discoveryengine

package
v1.8.1 Latest Latest
Warning

This package is not in the latest version of its module.

 Go to latest Published: Jun 26, 2024 License: Apache-2.0 Imports: 25 Imported by: 0

Documentation

Overview

Package discoveryengine is an auto-generated package for the Discovery Engine API.

Discovery Engine API. 

NOTE: This package is in beta. It is not stable, and may be subject to changes.

General documentation

For information that is relevant for all client libraries please reference https://pkg.go.dev/cloud.google.com/go#pkg-overview. Some information on this page includes:

Example usage

To get started with this package, create a client. 

ctx := context.Background()
// This snippet has been automatically generated and should be regarded as a code template only.
// It will require modifications to work:
// - It may require correct/in-range values for request initialization.
// - It may require specifying regional endpoints when creating the service client as shown in:
//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
c, err := discoveryengine.NewAclConfigClient(ctx)
if err != nil {
	// TODO: Handle error.
}
defer c.Close()

The client will use your default application credentials. Clients should be reused instead of created as needed. The methods of Client are safe for concurrent use by multiple goroutines. The returned client must be Closed when it is done being used.

Using the Client

The following is an example of making an API call with the newly created client. 

ctx := context.Background()
// This snippet has been automatically generated and should be regarded as a code template only.
// It will require modifications to work:
// - It may require correct/in-range values for request initialization.
// - It may require specifying regional endpoints when creating the service client as shown in:
//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
c, err := discoveryengine.NewAclConfigClient(ctx)
if err != nil {
	// TODO: Handle error.
}
defer c.Close()

req := &discoveryenginepb.GetAclConfigRequest{
	// TODO: Fill request struct fields.
	// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#GetAclConfigRequest.
}
resp, err := c.GetAclConfig(ctx, req)
if err != nil {
	// TODO: Handle error.
}
// TODO: Use resp.
_ = resp

Use of Context

The ctx passed to NewAclConfigClient is used for authentication requests and for creating the underlying connection, but is not used for subsequent calls. Individual methods on the client use the ctx given to them.

To close the open connection, use the Close() method.

Index

Examples

Constants

This section is empty.

Variables

This section is empty.

Functions

func DefaultAuthScopes 

func DefaultAuthScopes() []string

DefaultAuthScopes reports the default set of authentication scopes to use with this package.

Types

type AclConfigCallOptions added in v1.6.0 

type AclConfigCallOptions struct {
	UpdateAclConfig []gax.CallOption
	GetAclConfig    []gax.CallOption
	CancelOperation []gax.CallOption
	GetOperation    []gax.CallOption
	ListOperations  []gax.CallOption
}

AclConfigCallOptions contains the retry settings for each method of AclConfigClient.

type AclConfigClient added in v1.6.0 

type AclConfigClient struct {

	// The call options for this service.
	CallOptions *AclConfigCallOptions
	// contains filtered or unexported fields
}

AclConfigClient is a client for interacting with Discovery Engine API. Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.

Service for managing Acl Configuration.

func NewAclConfigClient added in v1.6.0 

func NewAclConfigClient(ctx context.Context, opts ...option.ClientOption) (*AclConfigClient, error)

NewAclConfigClient creates a new acl config service client based on gRPC. The returned client must be Closed when it is done being used to clean up its underlying connections.

Service for managing Acl Configuration.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewAclConfigClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func NewAclConfigRESTClient added in v1.6.0 

func NewAclConfigRESTClient(ctx context.Context, opts ...option.ClientOption) (*AclConfigClient, error)

NewAclConfigRESTClient creates a new acl config service rest client.

Service for managing Acl Configuration.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewAclConfigRESTClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func (*AclConfigClient) CancelOperation added in v1.8.0 

func (c *AclConfigClient) CancelOperation(ctx context.Context, req *longrunningpb.CancelOperationRequest, opts ...gax.CallOption) error

CancelOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewAclConfigClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.CancelOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#CancelOperationRequest.
	}
	err = c.CancelOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
}

Output:

func (*AclConfigClient) Close added in v1.6.0 

func (c *AclConfigClient) Close() error

Close closes the connection to the API service. The user should invoke this when the client is no longer required.

func (*AclConfigClient) Connection deprecated added in v1.6.0 

func (c *AclConfigClient) Connection() *grpc.ClientConn

Connection returns a connection to the API service.

Deprecated: Connections are now pooled so this method does not always return the same resource.

func (*AclConfigClient) GetAclConfig added in v1.6.0 

func (c *AclConfigClient) GetAclConfig(ctx context.Context, req *discoveryenginepb.GetAclConfigRequest, opts ...gax.CallOption) (*discoveryenginepb.AclConfig, error)

GetAclConfig gets the AclConfig.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewAclConfigClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.GetAclConfigRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#GetAclConfigRequest.
	}
	resp, err := c.GetAclConfig(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*AclConfigClient) GetOperation added in v1.6.0 

func (c *AclConfigClient) GetOperation(ctx context.Context, req *longrunningpb.GetOperationRequest, opts ...gax.CallOption) (*longrunningpb.Operation, error)

GetOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewAclConfigClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.GetOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#GetOperationRequest.
	}
	resp, err := c.GetOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*AclConfigClient) ListOperations added in v1.6.0 

func (c *AclConfigClient) ListOperations(ctx context.Context, req *longrunningpb.ListOperationsRequest, opts ...gax.CallOption) *OperationIterator

ListOperations is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
	"google.golang.org/api/iterator"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewAclConfigClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.ListOperationsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#ListOperationsRequest.
	}
	it := c.ListOperations(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp

		// If you need to access the underlying RPC response,
		// you can do so by casting the `Response` as below.
		// Otherwise, remove this line. Only populated after
		// first call to Next(). Not safe for concurrent access.
		_ = it.Response.(*longrunningpb.ListOperationsResponse)
	}
}

Output:

func (*AclConfigClient) UpdateAclConfig added in v1.6.0 

func (c *AclConfigClient) UpdateAclConfig(ctx context.Context, req *discoveryenginepb.UpdateAclConfigRequest, opts ...gax.CallOption) (*discoveryenginepb.AclConfig, error)

UpdateAclConfig default Acl Configuration for use in a location of a customer’s project. Updates will only reflect to new data stores. Existing data stores will still use the old value.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewAclConfigClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.UpdateAclConfigRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#UpdateAclConfigRequest.
	}
	resp, err := c.UpdateAclConfig(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

type BatchCreateTargetSitesOperation added in v1.4.0 

type BatchCreateTargetSitesOperation struct {
	// contains filtered or unexported fields
}

BatchCreateTargetSitesOperation manages a long-running operation from BatchCreateTargetSites.

func (*BatchCreateTargetSitesOperation) Done added in v1.4.0 

func (op *BatchCreateTargetSitesOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*BatchCreateTargetSitesOperation) Metadata added in v1.4.0 

func (op *BatchCreateTargetSitesOperation) Metadata() (*discoveryenginepb.BatchCreateTargetSiteMetadata, error)

Metadata returns metadata associated with the long-running operation. Metadata itself does not contact the server, but Poll does. To get the latest metadata, call this method after a successful call to Poll. If the metadata is not available, the returned metadata and error are both nil.

func (*BatchCreateTargetSitesOperation) Name added in v1.4.0 

func (op *BatchCreateTargetSitesOperation) Name() string

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*BatchCreateTargetSitesOperation) Poll added in v1.4.0 

func (op *BatchCreateTargetSitesOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.BatchCreateTargetSitesResponse, error)

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

If Poll fails, the error is returned and op is unmodified. If Poll succeeds and the operation has completed with failure, the error is returned and op.Done will return true. If Poll succeeds and the operation has completed successfully, op.Done will return true, and the response of the operation is returned. If Poll succeeds and the operation has not completed, the returned response and error are both nil.

func (*BatchCreateTargetSitesOperation) Wait added in v1.4.0 

func (op *BatchCreateTargetSitesOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.BatchCreateTargetSitesResponse, error)

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

type BatchVerifyTargetSitesOperation added in v1.4.0 

type BatchVerifyTargetSitesOperation struct {
	// contains filtered or unexported fields
}

BatchVerifyTargetSitesOperation manages a long-running operation from BatchVerifyTargetSites.

func (*BatchVerifyTargetSitesOperation) Done added in v1.4.0 

func (op *BatchVerifyTargetSitesOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*BatchVerifyTargetSitesOperation) Metadata added in v1.4.0 

func (op *BatchVerifyTargetSitesOperation) Metadata() (*discoveryenginepb.BatchVerifyTargetSitesMetadata, error)

Metadata returns metadata associated with the long-running operation. Metadata itself does not contact the server, but Poll does. To get the latest metadata, call this method after a successful call to Poll. If the metadata is not available, the returned metadata and error are both nil.

func (*BatchVerifyTargetSitesOperation) Name added in v1.4.0 

func (op *BatchVerifyTargetSitesOperation) Name() string

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*BatchVerifyTargetSitesOperation) Poll added in v1.4.0 

func (op *BatchVerifyTargetSitesOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.BatchVerifyTargetSitesResponse, error)

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

If Poll fails, the error is returned and op is unmodified. If Poll succeeds and the operation has completed with failure, the error is returned and op.Done will return true. If Poll succeeds and the operation has completed successfully, op.Done will return true, and the response of the operation is returned. If Poll succeeds and the operation has not completed, the returned response and error are both nil.

func (*BatchVerifyTargetSitesOperation) Wait added in v1.4.0 

func (op *BatchVerifyTargetSitesOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.BatchVerifyTargetSitesResponse, error)

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

type ChunkCallOptions added in v1.6.0 

type ChunkCallOptions struct {
	GetChunk        []gax.CallOption
	ListChunks      []gax.CallOption
	CancelOperation []gax.CallOption
	GetOperation    []gax.CallOption
	ListOperations  []gax.CallOption
}

ChunkCallOptions contains the retry settings for each method of ChunkClient.

type ChunkClient added in v1.6.0 

type ChunkClient struct {

	// The call options for this service.
	CallOptions *ChunkCallOptions
	// contains filtered or unexported fields
}

ChunkClient is a client for interacting with Discovery Engine API. Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.

Service for displaying processed Chunk information of the customer’s unstructured data.

func NewChunkClient added in v1.6.0 

func NewChunkClient(ctx context.Context, opts ...option.ClientOption) (*ChunkClient, error)

NewChunkClient creates a new chunk service client based on gRPC. The returned client must be Closed when it is done being used to clean up its underlying connections.

Service for displaying processed Chunk information of the customer’s unstructured data.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewChunkClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func NewChunkRESTClient added in v1.6.0 

func NewChunkRESTClient(ctx context.Context, opts ...option.ClientOption) (*ChunkClient, error)

NewChunkRESTClient creates a new chunk service rest client.

Service for displaying processed Chunk information of the customer’s unstructured data.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewChunkRESTClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func (*ChunkClient) CancelOperation added in v1.8.0 

func (c *ChunkClient) CancelOperation(ctx context.Context, req *longrunningpb.CancelOperationRequest, opts ...gax.CallOption) error

CancelOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewChunkClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.CancelOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#CancelOperationRequest.
	}
	err = c.CancelOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
}

Output:

func (*ChunkClient) Close added in v1.6.0 

func (c *ChunkClient) Close() error

Close closes the connection to the API service. The user should invoke this when the client is no longer required.

func (*ChunkClient) Connection deprecated added in v1.6.0 

func (c *ChunkClient) Connection() *grpc.ClientConn

Connection returns a connection to the API service.

Deprecated: Connections are now pooled so this method does not always return the same resource.

func (*ChunkClient) GetChunk added in v1.6.0 

func (c *ChunkClient) GetChunk(ctx context.Context, req *discoveryenginepb.GetChunkRequest, opts ...gax.CallOption) (*discoveryenginepb.Chunk, error)

GetChunk gets a Document.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewChunkClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.GetChunkRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#GetChunkRequest.
	}
	resp, err := c.GetChunk(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*ChunkClient) GetOperation added in v1.6.0 

func (c *ChunkClient) GetOperation(ctx context.Context, req *longrunningpb.GetOperationRequest, opts ...gax.CallOption) (*longrunningpb.Operation, error)

GetOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewChunkClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.GetOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#GetOperationRequest.
	}
	resp, err := c.GetOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*ChunkClient) ListChunks added in v1.6.0 

func (c *ChunkClient) ListChunks(ctx context.Context, req *discoveryenginepb.ListChunksRequest, opts ...gax.CallOption) *ChunkIterator

ListChunks gets a list of Chunks.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
	"google.golang.org/api/iterator"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewChunkClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.ListChunksRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#ListChunksRequest.
	}
	it := c.ListChunks(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp

		// If you need to access the underlying RPC response,
		// you can do so by casting the `Response` as below.
		// Otherwise, remove this line. Only populated after
		// first call to Next(). Not safe for concurrent access.
		_ = it.Response.(*discoveryenginepb.ListChunksResponse)
	}
}

Output:

func (*ChunkClient) ListOperations added in v1.6.0 

func (c *ChunkClient) ListOperations(ctx context.Context, req *longrunningpb.ListOperationsRequest, opts ...gax.CallOption) *OperationIterator

ListOperations is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
	"google.golang.org/api/iterator"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewChunkClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.ListOperationsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#ListOperationsRequest.
	}
	it := c.ListOperations(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp

		// If you need to access the underlying RPC response,
		// you can do so by casting the `Response` as below.
		// Otherwise, remove this line. Only populated after
		// first call to Next(). Not safe for concurrent access.
		_ = it.Response.(*longrunningpb.ListOperationsResponse)
	}
}

Output:

type ChunkIterator added in v1.6.0 

type ChunkIterator struct {

	// Response is the raw response for the current page.
	// It must be cast to the RPC response type.
	// Calling Next() or InternalFetch() updates this value.
	Response interface{}

	// InternalFetch is for use by the Google Cloud Libraries only.
	// It is not part of the stable interface of this package.
	//
	// InternalFetch returns results from a single call to the underlying RPC.
	// The number of results is no greater than pageSize.
	// If there are no more results, nextPageToken is empty and err is nil.
	InternalFetch func(pageSize int, pageToken string) (results []*discoveryenginepb.Chunk, nextPageToken string, err error)
	// contains filtered or unexported fields
}

ChunkIterator manages a stream of *discoveryenginepb.Chunk.

func (*ChunkIterator) Next added in v1.6.0 

func (it *ChunkIterator) Next() (*discoveryenginepb.Chunk, error)

Next returns the next result. Its second return value is iterator.Done if there are no more results. Once Next returns Done, all subsequent calls will return Done.

func (*ChunkIterator) PageInfo added in v1.6.0 

func (it *ChunkIterator) PageInfo() *iterator.PageInfo

PageInfo supports pagination. See the google.golang.org/api/iterator package for details.

type CompletionCallOptions 

type CompletionCallOptions struct {
	CompleteQuery                   []gax.CallOption
	ImportSuggestionDenyListEntries []gax.CallOption
	PurgeSuggestionDenyListEntries  []gax.CallOption
	CancelOperation                 []gax.CallOption
	GetOperation                    []gax.CallOption
	ListOperations                  []gax.CallOption
}

CompletionCallOptions contains the retry settings for each method of CompletionClient.

type CompletionClient 

type CompletionClient struct {

	// The call options for this service.
	CallOptions *CompletionCallOptions

	// LROClient is used internally to handle long-running operations.
	// It is exposed so that its CallOptions can be modified if required.
	// Users should not Close this client.
	LROClient *lroauto.OperationsClient
	// contains filtered or unexported fields
}

CompletionClient is a client for interacting with Discovery Engine API. Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.

Service for Auto-Completion.

func NewCompletionClient 

func NewCompletionClient(ctx context.Context, opts ...option.ClientOption) (*CompletionClient, error)

NewCompletionClient creates a new completion service client based on gRPC. The returned client must be Closed when it is done being used to clean up its underlying connections.

Service for Auto-Completion.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewCompletionClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func NewCompletionRESTClient 

func NewCompletionRESTClient(ctx context.Context, opts ...option.ClientOption) (*CompletionClient, error)

NewCompletionRESTClient creates a new completion service rest client.

Service for Auto-Completion.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewCompletionRESTClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func (*CompletionClient) CancelOperation added in v1.8.0 

func (c *CompletionClient) CancelOperation(ctx context.Context, req *longrunningpb.CancelOperationRequest, opts ...gax.CallOption) error

CancelOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewCompletionClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.CancelOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#CancelOperationRequest.
	}
	err = c.CancelOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
}

Output:

func (*CompletionClient) Close 

func (c *CompletionClient) Close() error

Close closes the connection to the API service. The user should invoke this when the client is no longer required.

func (*CompletionClient) CompleteQuery 

func (c *CompletionClient) CompleteQuery(ctx context.Context, req *discoveryenginepb.CompleteQueryRequest, opts ...gax.CallOption) (*discoveryenginepb.CompleteQueryResponse, error)

CompleteQuery completes the specified user input with keyword suggestions.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewCompletionClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.CompleteQueryRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#CompleteQueryRequest.
	}
	resp, err := c.CompleteQuery(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*CompletionClient) Connection deprecated 

func (c *CompletionClient) Connection() *grpc.ClientConn

Connection returns a connection to the API service.

Deprecated: Connections are now pooled so this method does not always return the same resource.

func (*CompletionClient) GetOperation 

func (c *CompletionClient) GetOperation(ctx context.Context, req *longrunningpb.GetOperationRequest, opts ...gax.CallOption) (*longrunningpb.Operation, error)

GetOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewCompletionClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.GetOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#GetOperationRequest.
	}
	resp, err := c.GetOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*CompletionClient) ImportSuggestionDenyListEntries added in v1.6.0 

func (c *CompletionClient) ImportSuggestionDenyListEntries(ctx context.Context, req *discoveryenginepb.ImportSuggestionDenyListEntriesRequest, opts ...gax.CallOption) (*ImportSuggestionDenyListEntriesOperation, error)

ImportSuggestionDenyListEntries imports all SuggestionDenyListEntry for a DataStore.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewCompletionClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.ImportSuggestionDenyListEntriesRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#ImportSuggestionDenyListEntriesRequest.
	}
	op, err := c.ImportSuggestionDenyListEntries(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	resp, err := op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*CompletionClient) ImportSuggestionDenyListEntriesOperation added in v1.6.0 

func (c *CompletionClient) ImportSuggestionDenyListEntriesOperation(name string) *ImportSuggestionDenyListEntriesOperation

ImportSuggestionDenyListEntriesOperation returns a new ImportSuggestionDenyListEntriesOperation from a given name. The name must be that of a previously created ImportSuggestionDenyListEntriesOperation, possibly from a different process.

func (*CompletionClient) ListOperations 

func (c *CompletionClient) ListOperations(ctx context.Context, req *longrunningpb.ListOperationsRequest, opts ...gax.CallOption) *OperationIterator

ListOperations is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
	"google.golang.org/api/iterator"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewCompletionClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.ListOperationsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#ListOperationsRequest.
	}
	it := c.ListOperations(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp

		// If you need to access the underlying RPC response,
		// you can do so by casting the `Response` as below.
		// Otherwise, remove this line. Only populated after
		// first call to Next(). Not safe for concurrent access.
		_ = it.Response.(*longrunningpb.ListOperationsResponse)
	}
}

Output:

func (*CompletionClient) PurgeSuggestionDenyListEntries added in v1.6.0 

func (c *CompletionClient) PurgeSuggestionDenyListEntries(ctx context.Context, req *discoveryenginepb.PurgeSuggestionDenyListEntriesRequest, opts ...gax.CallOption) (*PurgeSuggestionDenyListEntriesOperation, error)

PurgeSuggestionDenyListEntries permanently deletes all SuggestionDenyListEntry for a DataStore.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewCompletionClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.PurgeSuggestionDenyListEntriesRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#PurgeSuggestionDenyListEntriesRequest.
	}
	op, err := c.PurgeSuggestionDenyListEntries(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	resp, err := op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*CompletionClient) PurgeSuggestionDenyListEntriesOperation added in v1.6.0 

func (c *CompletionClient) PurgeSuggestionDenyListEntriesOperation(name string) *PurgeSuggestionDenyListEntriesOperation

PurgeSuggestionDenyListEntriesOperation returns a new PurgeSuggestionDenyListEntriesOperation from a given name. The name must be that of a previously created PurgeSuggestionDenyListEntriesOperation, possibly from a different process.

type ControlCallOptions added in v1.8.0 

type ControlCallOptions struct {
	CreateControl   []gax.CallOption
	DeleteControl   []gax.CallOption
	UpdateControl   []gax.CallOption
	GetControl      []gax.CallOption
	ListControls    []gax.CallOption
	CancelOperation []gax.CallOption
	GetOperation    []gax.CallOption
	ListOperations  []gax.CallOption
}

ControlCallOptions contains the retry settings for each method of ControlClient.

type ControlClient added in v1.8.0 

type ControlClient struct {

	// The call options for this service.
	CallOptions *ControlCallOptions
	// contains filtered or unexported fields
}

ControlClient is a client for interacting with Discovery Engine API. Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.

Service for performing CRUD operations on Controls. Controls allow for custom logic to be implemented in the serving path. Controls need to be attached to a Serving Config to be considered during a request.

func NewControlClient added in v1.8.0 

func NewControlClient(ctx context.Context, opts ...option.ClientOption) (*ControlClient, error)

NewControlClient creates a new control service client based on gRPC. The returned client must be Closed when it is done being used to clean up its underlying connections.

Service for performing CRUD operations on Controls. Controls allow for custom logic to be implemented in the serving path. Controls need to be attached to a Serving Config to be considered during a request.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewControlClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func NewControlRESTClient added in v1.8.0 

func NewControlRESTClient(ctx context.Context, opts ...option.ClientOption) (*ControlClient, error)

NewControlRESTClient creates a new control service rest client.

Service for performing CRUD operations on Controls. Controls allow for custom logic to be implemented in the serving path. Controls need to be attached to a Serving Config to be considered during a request.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewControlRESTClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func (*ControlClient) CancelOperation added in v1.8.0 

func (c *ControlClient) CancelOperation(ctx context.Context, req *longrunningpb.CancelOperationRequest, opts ...gax.CallOption) error

CancelOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewControlClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.CancelOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#CancelOperationRequest.
	}
	err = c.CancelOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
}

Output:

func (*ControlClient) Close added in v1.8.0 

func (c *ControlClient) Close() error

Close closes the connection to the API service. The user should invoke this when the client is no longer required.

func (*ControlClient) Connection deprecated added in v1.8.0 

func (c *ControlClient) Connection() *grpc.ClientConn

Connection returns a connection to the API service.

Deprecated: Connections are now pooled so this method does not always return the same resource.

func (*ControlClient) CreateControl added in v1.8.0 

func (c *ControlClient) CreateControl(ctx context.Context, req *discoveryenginepb.CreateControlRequest, opts ...gax.CallOption) (*discoveryenginepb.Control, error)

CreateControl creates a Control.

By default 1000 controls are allowed for a data store. A request can be submitted to adjust this limit. If the Control to create already exists, an ALREADY_EXISTS error is returned.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewControlClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.CreateControlRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#CreateControlRequest.
	}
	resp, err := c.CreateControl(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*ControlClient) DeleteControl added in v1.8.0 

func (c *ControlClient) DeleteControl(ctx context.Context, req *discoveryenginepb.DeleteControlRequest, opts ...gax.CallOption) error

DeleteControl deletes a Control.

If the Control to delete does not exist, a NOT_FOUND error is returned.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewControlClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.DeleteControlRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#DeleteControlRequest.
	}
	err = c.DeleteControl(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
}

Output:

func (*ControlClient) GetControl added in v1.8.0 

func (c *ControlClient) GetControl(ctx context.Context, req *discoveryenginepb.GetControlRequest, opts ...gax.CallOption) (*discoveryenginepb.Control, error)

GetControl gets a Control.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewControlClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.GetControlRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#GetControlRequest.
	}
	resp, err := c.GetControl(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*ControlClient) GetOperation added in v1.8.0 

func (c *ControlClient) GetOperation(ctx context.Context, req *longrunningpb.GetOperationRequest, opts ...gax.CallOption) (*longrunningpb.Operation, error)

GetOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewControlClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.GetOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#GetOperationRequest.
	}
	resp, err := c.GetOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*ControlClient) ListControls added in v1.8.0 

func (c *ControlClient) ListControls(ctx context.Context, req *discoveryenginepb.ListControlsRequest, opts ...gax.CallOption) *ControlIterator

ListControls lists all Controls by their parent DataStore.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
	"google.golang.org/api/iterator"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewControlClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.ListControlsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#ListControlsRequest.
	}
	it := c.ListControls(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp

		// If you need to access the underlying RPC response,
		// you can do so by casting the `Response` as below.
		// Otherwise, remove this line. Only populated after
		// first call to Next(). Not safe for concurrent access.
		_ = it.Response.(*discoveryenginepb.ListControlsResponse)
	}
}

Output:

func (*ControlClient) ListOperations added in v1.8.0 

func (c *ControlClient) ListOperations(ctx context.Context, req *longrunningpb.ListOperationsRequest, opts ...gax.CallOption) *OperationIterator

ListOperations is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
	"google.golang.org/api/iterator"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewControlClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.ListOperationsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#ListOperationsRequest.
	}
	it := c.ListOperations(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp

		// If you need to access the underlying RPC response,
		// you can do so by casting the `Response` as below.
		// Otherwise, remove this line. Only populated after
		// first call to Next(). Not safe for concurrent access.
		_ = it.Response.(*longrunningpb.ListOperationsResponse)
	}
}

Output:

func (*ControlClient) UpdateControl added in v1.8.0 

func (c *ControlClient) UpdateControl(ctx context.Context, req *discoveryenginepb.UpdateControlRequest, opts ...gax.CallOption) (*discoveryenginepb.Control, error)

UpdateControl updates a Control.

Control action type cannot be changed. If the Control to update does not exist, a NOT_FOUND error is returned.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewControlClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.UpdateControlRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#UpdateControlRequest.
	}
	resp, err := c.UpdateControl(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

type ControlIterator added in v1.8.0 

type ControlIterator struct {

	// Response is the raw response for the current page.
	// It must be cast to the RPC response type.
	// Calling Next() or InternalFetch() updates this value.
	Response interface{}

	// InternalFetch is for use by the Google Cloud Libraries only.
	// It is not part of the stable interface of this package.
	//
	// InternalFetch returns results from a single call to the underlying RPC.
	// The number of results is no greater than pageSize.
	// If there are no more results, nextPageToken is empty and err is nil.
	InternalFetch func(pageSize int, pageToken string) (results []*discoveryenginepb.Control, nextPageToken string, err error)
	// contains filtered or unexported fields
}

ControlIterator manages a stream of *discoveryenginepb.Control.

func (*ControlIterator) Next added in v1.8.0 

func (it *ControlIterator) Next() (*discoveryenginepb.Control, error)

Next returns the next result. Its second return value is iterator.Done if there are no more results. Once Next returns Done, all subsequent calls will return Done.

func (*ControlIterator) PageInfo added in v1.8.0 

func (it *ControlIterator) PageInfo() *iterator.PageInfo

PageInfo supports pagination. See the google.golang.org/api/iterator package for details.

type ConversationIterator 

type ConversationIterator struct {

	// Response is the raw response for the current page.
	// It must be cast to the RPC response type.
	// Calling Next() or InternalFetch() updates this value.
	Response interface{}

	// InternalFetch is for use by the Google Cloud Libraries only.
	// It is not part of the stable interface of this package.
	//
	// InternalFetch returns results from a single call to the underlying RPC.
	// The number of results is no greater than pageSize.
	// If there are no more results, nextPageToken is empty and err is nil.
	InternalFetch func(pageSize int, pageToken string) (results []*discoveryenginepb.Conversation, nextPageToken string, err error)
	// contains filtered or unexported fields
}

ConversationIterator manages a stream of *discoveryenginepb.Conversation.

func (*ConversationIterator) Next 

func (it *ConversationIterator) Next() (*discoveryenginepb.Conversation, error)

Next returns the next result. Its second return value is iterator.Done if there are no more results. Once Next returns Done, all subsequent calls will return Done.

func (*ConversationIterator) PageInfo 

func (it *ConversationIterator) PageInfo() *iterator.PageInfo

PageInfo supports pagination. See the google.golang.org/api/iterator package for details.

type ConversationalSearchCallOptions 

type ConversationalSearchCallOptions struct {
	ConverseConversation []gax.CallOption
	CreateConversation   []gax.CallOption
	DeleteConversation   []gax.CallOption
	UpdateConversation   []gax.CallOption
	GetConversation      []gax.CallOption
	ListConversations    []gax.CallOption
	AnswerQuery          []gax.CallOption
	GetAnswer            []gax.CallOption
	CreateSession        []gax.CallOption
	DeleteSession        []gax.CallOption
	UpdateSession        []gax.CallOption
	GetSession           []gax.CallOption
	ListSessions         []gax.CallOption
	CancelOperation      []gax.CallOption
	GetOperation         []gax.CallOption
	ListOperations       []gax.CallOption
}

ConversationalSearchCallOptions contains the retry settings for each method of ConversationalSearchClient.

type ConversationalSearchClient 

type ConversationalSearchClient struct {

	// The call options for this service.
	CallOptions *ConversationalSearchCallOptions
	// contains filtered or unexported fields
}

ConversationalSearchClient is a client for interacting with Discovery Engine API. Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.

Service for conversational search.

func NewConversationalSearchClient 

func NewConversationalSearchClient(ctx context.Context, opts ...option.ClientOption) (*ConversationalSearchClient, error)

NewConversationalSearchClient creates a new conversational search service client based on gRPC. The returned client must be Closed when it is done being used to clean up its underlying connections.

Service for conversational search.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewConversationalSearchClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func NewConversationalSearchRESTClient 

func NewConversationalSearchRESTClient(ctx context.Context, opts ...option.ClientOption) (*ConversationalSearchClient, error)

NewConversationalSearchRESTClient creates a new conversational search service rest client.

Service for conversational search.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewConversationalSearchRESTClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func (*ConversationalSearchClient) AnswerQuery added in v1.7.0 

func (c *ConversationalSearchClient) AnswerQuery(ctx context.Context, req *discoveryenginepb.AnswerQueryRequest, opts ...gax.CallOption) (*discoveryenginepb.AnswerQueryResponse, error)

AnswerQuery answer query method.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewConversationalSearchClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.AnswerQueryRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#AnswerQueryRequest.
	}
	resp, err := c.AnswerQuery(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*ConversationalSearchClient) CancelOperation added in v1.8.0 

func (c *ConversationalSearchClient) CancelOperation(ctx context.Context, req *longrunningpb.CancelOperationRequest, opts ...gax.CallOption) error

CancelOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewConversationalSearchClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.CancelOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#CancelOperationRequest.
	}
	err = c.CancelOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
}

Output:

func (*ConversationalSearchClient) Close 

func (c *ConversationalSearchClient) Close() error

Close closes the connection to the API service. The user should invoke this when the client is no longer required.

func (*ConversationalSearchClient) Connection deprecated 

func (c *ConversationalSearchClient) Connection() *grpc.ClientConn

Connection returns a connection to the API service.

Deprecated: Connections are now pooled so this method does not always return the same resource.

func (*ConversationalSearchClient) ConverseConversation 

func (c *ConversationalSearchClient) ConverseConversation(ctx context.Context, req *discoveryenginepb.ConverseConversationRequest, opts ...gax.CallOption) (*discoveryenginepb.ConverseConversationResponse, error)

ConverseConversation converses a conversation.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewConversationalSearchClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.ConverseConversationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#ConverseConversationRequest.
	}
	resp, err := c.ConverseConversation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*ConversationalSearchClient) CreateConversation 

func (c *ConversationalSearchClient) CreateConversation(ctx context.Context, req *discoveryenginepb.CreateConversationRequest, opts ...gax.CallOption) (*discoveryenginepb.Conversation, error)

CreateConversation creates a Conversation.

If the Conversation to create already exists, an ALREADY_EXISTS error is returned.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewConversationalSearchClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.CreateConversationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#CreateConversationRequest.
	}
	resp, err := c.CreateConversation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*ConversationalSearchClient) CreateSession added in v1.7.0 

func (c *ConversationalSearchClient) CreateSession(ctx context.Context, req *discoveryenginepb.CreateSessionRequest, opts ...gax.CallOption) (*discoveryenginepb.Session, error)

CreateSession creates a Session.

If the Session to create already exists, an ALREADY_EXISTS error is returned.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewConversationalSearchClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.CreateSessionRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#CreateSessionRequest.
	}
	resp, err := c.CreateSession(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*ConversationalSearchClient) DeleteConversation 

func (c *ConversationalSearchClient) DeleteConversation(ctx context.Context, req *discoveryenginepb.DeleteConversationRequest, opts ...gax.CallOption) error

DeleteConversation deletes a Conversation.

If the Conversation to delete does not exist, a NOT_FOUND error is returned.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewConversationalSearchClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.DeleteConversationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#DeleteConversationRequest.
	}
	err = c.DeleteConversation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
}

Output:

func (*ConversationalSearchClient) DeleteSession added in v1.7.0 

func (c *ConversationalSearchClient) DeleteSession(ctx context.Context, req *discoveryenginepb.DeleteSessionRequest, opts ...gax.CallOption) error

DeleteSession deletes a Session.

If the Session to delete does not exist, a NOT_FOUND error is returned.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewConversationalSearchClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.DeleteSessionRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#DeleteSessionRequest.
	}
	err = c.DeleteSession(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
}

Output:

func (*ConversationalSearchClient) GetAnswer added in v1.7.0 

func (c *ConversationalSearchClient) GetAnswer(ctx context.Context, req *discoveryenginepb.GetAnswerRequest, opts ...gax.CallOption) (*discoveryenginepb.Answer, error)

GetAnswer gets a Answer.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewConversationalSearchClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.GetAnswerRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#GetAnswerRequest.
	}
	resp, err := c.GetAnswer(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*ConversationalSearchClient) GetConversation 

func (c *ConversationalSearchClient) GetConversation(ctx context.Context, req *discoveryenginepb.GetConversationRequest, opts ...gax.CallOption) (*discoveryenginepb.Conversation, error)

GetConversation gets a Conversation.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewConversationalSearchClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.GetConversationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#GetConversationRequest.
	}
	resp, err := c.GetConversation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*ConversationalSearchClient) GetOperation 

func (c *ConversationalSearchClient) GetOperation(ctx context.Context, req *longrunningpb.GetOperationRequest, opts ...gax.CallOption) (*longrunningpb.Operation, error)

GetOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewConversationalSearchClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.GetOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#GetOperationRequest.
	}
	resp, err := c.GetOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*ConversationalSearchClient) GetSession added in v1.7.0 

func (c *ConversationalSearchClient) GetSession(ctx context.Context, req *discoveryenginepb.GetSessionRequest, opts ...gax.CallOption) (*discoveryenginepb.Session, error)

GetSession gets a Session.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewConversationalSearchClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.GetSessionRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#GetSessionRequest.
	}
	resp, err := c.GetSession(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*ConversationalSearchClient) ListConversations 

func (c *ConversationalSearchClient) ListConversations(ctx context.Context, req *discoveryenginepb.ListConversationsRequest, opts ...gax.CallOption) *ConversationIterator

ListConversations lists all Conversations by their parent DataStore.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
	"google.golang.org/api/iterator"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewConversationalSearchClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.ListConversationsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#ListConversationsRequest.
	}
	it := c.ListConversations(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp

		// If you need to access the underlying RPC response,
		// you can do so by casting the `Response` as below.
		// Otherwise, remove this line. Only populated after
		// first call to Next(). Not safe for concurrent access.
		_ = it.Response.(*discoveryenginepb.ListConversationsResponse)
	}
}

Output:

func (*ConversationalSearchClient) ListOperations 

func (c *ConversationalSearchClient) ListOperations(ctx context.Context, req *longrunningpb.ListOperationsRequest, opts ...gax.CallOption) *OperationIterator

ListOperations is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
	"google.golang.org/api/iterator"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewConversationalSearchClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.ListOperationsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#ListOperationsRequest.
	}
	it := c.ListOperations(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp

		// If you need to access the underlying RPC response,
		// you can do so by casting the `Response` as below.
		// Otherwise, remove this line. Only populated after
		// first call to Next(). Not safe for concurrent access.
		_ = it.Response.(*longrunningpb.ListOperationsResponse)
	}
}

Output:

func (*ConversationalSearchClient) ListSessions added in v1.7.0 

func (c *ConversationalSearchClient) ListSessions(ctx context.Context, req *discoveryenginepb.ListSessionsRequest, opts ...gax.CallOption) *SessionIterator

ListSessions lists all Sessions by their parent DataStore.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
	"google.golang.org/api/iterator"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewConversationalSearchClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.ListSessionsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#ListSessionsRequest.
	}
	it := c.ListSessions(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp

		// If you need to access the underlying RPC response,
		// you can do so by casting the `Response` as below.
		// Otherwise, remove this line. Only populated after
		// first call to Next(). Not safe for concurrent access.
		_ = it.Response.(*discoveryenginepb.ListSessionsResponse)
	}
}

Output:

func (*ConversationalSearchClient) UpdateConversation 

func (c *ConversationalSearchClient) UpdateConversation(ctx context.Context, req *discoveryenginepb.UpdateConversationRequest, opts ...gax.CallOption) (*discoveryenginepb.Conversation, error)

UpdateConversation updates a Conversation.

Conversation action type cannot be changed. If the Conversation to update does not exist, a NOT_FOUND error is returned.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewConversationalSearchClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.UpdateConversationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#UpdateConversationRequest.
	}
	resp, err := c.UpdateConversation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*ConversationalSearchClient) UpdateSession added in v1.7.0 

func (c *ConversationalSearchClient) UpdateSession(ctx context.Context, req *discoveryenginepb.UpdateSessionRequest, opts ...gax.CallOption) (*discoveryenginepb.Session, error)

UpdateSession updates a Session.

Session action type cannot be changed. If the Session to update does not exist, a NOT_FOUND error is returned.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewConversationalSearchClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.UpdateSessionRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#UpdateSessionRequest.
	}
	resp, err := c.UpdateSession(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

type CreateDataStoreOperation 

type CreateDataStoreOperation struct {
	// contains filtered or unexported fields
}

CreateDataStoreOperation manages a long-running operation from CreateDataStore.

func (*CreateDataStoreOperation) Done 

func (op *CreateDataStoreOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*CreateDataStoreOperation) Metadata 

func (op *CreateDataStoreOperation) Metadata() (*discoveryenginepb.CreateDataStoreMetadata, error)

Metadata returns metadata associated with the long-running operation. Metadata itself does not contact the server, but Poll does. To get the latest metadata, call this method after a successful call to Poll. If the metadata is not available, the returned metadata and error are both nil.

func (*CreateDataStoreOperation) Name 

func (op *CreateDataStoreOperation) Name() string

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*CreateDataStoreOperation) Poll 

func (op *CreateDataStoreOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.DataStore, error)

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

If Poll fails, the error is returned and op is unmodified. If Poll succeeds and the operation has completed with failure, the error is returned and op.Done will return true. If Poll succeeds and the operation has completed successfully, op.Done will return true, and the response of the operation is returned. If Poll succeeds and the operation has not completed, the returned response and error are both nil.

func (*CreateDataStoreOperation) Wait 

func (op *CreateDataStoreOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.DataStore, error)

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

type CreateEngineOperation 

type CreateEngineOperation struct {
	// contains filtered or unexported fields
}

CreateEngineOperation manages a long-running operation from CreateEngine.

func (*CreateEngineOperation) Done 

func (op *CreateEngineOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*CreateEngineOperation) Metadata 

func (op *CreateEngineOperation) Metadata() (*discoveryenginepb.CreateEngineMetadata, error)

Metadata returns metadata associated with the long-running operation. Metadata itself does not contact the server, but Poll does. To get the latest metadata, call this method after a successful call to Poll. If the metadata is not available, the returned metadata and error are both nil.

func (*CreateEngineOperation) Name 

func (op *CreateEngineOperation) Name() string

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*CreateEngineOperation) Poll 

func (op *CreateEngineOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.Engine, error)

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

If Poll fails, the error is returned and op is unmodified. If Poll succeeds and the operation has completed with failure, the error is returned and op.Done will return true. If Poll succeeds and the operation has completed successfully, op.Done will return true, and the response of the operation is returned. If Poll succeeds and the operation has not completed, the returned response and error are both nil.

func (*CreateEngineOperation) Wait 

func (op *CreateEngineOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.Engine, error)

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

type CreateSchemaOperation 

type CreateSchemaOperation struct {
	// contains filtered or unexported fields
}

CreateSchemaOperation manages a long-running operation from CreateSchema.

func (*CreateSchemaOperation) Done 

func (op *CreateSchemaOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*CreateSchemaOperation) Metadata 

func (op *CreateSchemaOperation) Metadata() (*discoveryenginepb.CreateSchemaMetadata, error)

Metadata returns metadata associated with the long-running operation. Metadata itself does not contact the server, but Poll does. To get the latest metadata, call this method after a successful call to Poll. If the metadata is not available, the returned metadata and error are both nil.

func (*CreateSchemaOperation) Name 

func (op *CreateSchemaOperation) Name() string

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*CreateSchemaOperation) Poll 

func (op *CreateSchemaOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.Schema, error)

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

If Poll fails, the error is returned and op is unmodified. If Poll succeeds and the operation has completed with failure, the error is returned and op.Done will return true. If Poll succeeds and the operation has completed successfully, op.Done will return true, and the response of the operation is returned. If Poll succeeds and the operation has not completed, the returned response and error are both nil.

func (*CreateSchemaOperation) Wait 

func (op *CreateSchemaOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.Schema, error)

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

type CreateTargetSiteOperation added in v1.4.0 

type CreateTargetSiteOperation struct {
	// contains filtered or unexported fields
}

CreateTargetSiteOperation manages a long-running operation from CreateTargetSite.

func (*CreateTargetSiteOperation) Done added in v1.4.0 

func (op *CreateTargetSiteOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*CreateTargetSiteOperation) Metadata added in v1.4.0 

func (op *CreateTargetSiteOperation) Metadata() (*discoveryenginepb.CreateTargetSiteMetadata, error)

Metadata returns metadata associated with the long-running operation. Metadata itself does not contact the server, but Poll does. To get the latest metadata, call this method after a successful call to Poll. If the metadata is not available, the returned metadata and error are both nil.

func (*CreateTargetSiteOperation) Name added in v1.4.0 

func (op *CreateTargetSiteOperation) Name() string

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*CreateTargetSiteOperation) Poll added in v1.4.0 

func (op *CreateTargetSiteOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.TargetSite, error)

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

If Poll fails, the error is returned and op is unmodified. If Poll succeeds and the operation has completed with failure, the error is returned and op.Done will return true. If Poll succeeds and the operation has completed successfully, op.Done will return true, and the response of the operation is returned. If Poll succeeds and the operation has not completed, the returned response and error are both nil.

func (*CreateTargetSiteOperation) Wait added in v1.4.0 

func (op *CreateTargetSiteOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.TargetSite, error)

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

type DataStoreCallOptions 

type DataStoreCallOptions struct {
	CreateDataStore                []gax.CallOption
	GetDataStore                   []gax.CallOption
	ListDataStores                 []gax.CallOption
	DeleteDataStore                []gax.CallOption
	UpdateDataStore                []gax.CallOption
	GetDocumentProcessingConfig    []gax.CallOption
	UpdateDocumentProcessingConfig []gax.CallOption
	CancelOperation                []gax.CallOption
	GetOperation                   []gax.CallOption
	ListOperations                 []gax.CallOption
}

DataStoreCallOptions contains the retry settings for each method of DataStoreClient.

type DataStoreClient 

type DataStoreClient struct {

	// The call options for this service.
	CallOptions *DataStoreCallOptions

	// LROClient is used internally to handle long-running operations.
	// It is exposed so that its CallOptions can be modified if required.
	// Users should not Close this client.
	LROClient *lroauto.OperationsClient
	// contains filtered or unexported fields
}

DataStoreClient is a client for interacting with Discovery Engine API. Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.

Service for managing DataStore configuration.

func NewDataStoreClient 

func NewDataStoreClient(ctx context.Context, opts ...option.ClientOption) (*DataStoreClient, error)

NewDataStoreClient creates a new data store service client based on gRPC. The returned client must be Closed when it is done being used to clean up its underlying connections.

Service for managing DataStore configuration.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewDataStoreClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func NewDataStoreRESTClient 

func NewDataStoreRESTClient(ctx context.Context, opts ...option.ClientOption) (*DataStoreClient, error)

NewDataStoreRESTClient creates a new data store service rest client.

Service for managing DataStore configuration.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewDataStoreRESTClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func (*DataStoreClient) CancelOperation added in v1.8.0 

func (c *DataStoreClient) CancelOperation(ctx context.Context, req *longrunningpb.CancelOperationRequest, opts ...gax.CallOption) error

CancelOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewDataStoreClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.CancelOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#CancelOperationRequest.
	}
	err = c.CancelOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
}

Output:

func (*DataStoreClient) Close 

func (c *DataStoreClient) Close() error

Close closes the connection to the API service. The user should invoke this when the client is no longer required.

func (*DataStoreClient) Connection deprecated 

func (c *DataStoreClient) Connection() *grpc.ClientConn

Connection returns a connection to the API service.

Deprecated: Connections are now pooled so this method does not always return the same resource.

func (*DataStoreClient) CreateDataStore 

func (c *DataStoreClient) CreateDataStore(ctx context.Context, req *discoveryenginepb.CreateDataStoreRequest, opts ...gax.CallOption) (*CreateDataStoreOperation, error)

CreateDataStore creates a DataStore.

DataStore is for storing Documents. To serve these documents for Search, or Recommendation use case, an Engine needs to be created separately.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewDataStoreClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.CreateDataStoreRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#CreateDataStoreRequest.
	}
	op, err := c.CreateDataStore(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	resp, err := op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*DataStoreClient) CreateDataStoreOperation 

func (c *DataStoreClient) CreateDataStoreOperation(name string) *CreateDataStoreOperation

CreateDataStoreOperation returns a new CreateDataStoreOperation from a given name. The name must be that of a previously created CreateDataStoreOperation, possibly from a different process.

func (*DataStoreClient) DeleteDataStore 

func (c *DataStoreClient) DeleteDataStore(ctx context.Context, req *discoveryenginepb.DeleteDataStoreRequest, opts ...gax.CallOption) (*DeleteDataStoreOperation, error)

DeleteDataStore deletes a DataStore.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewDataStoreClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.DeleteDataStoreRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#DeleteDataStoreRequest.
	}
	op, err := c.DeleteDataStore(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	err = op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
}

Output:

func (*DataStoreClient) DeleteDataStoreOperation 

func (c *DataStoreClient) DeleteDataStoreOperation(name string) *DeleteDataStoreOperation

DeleteDataStoreOperation returns a new DeleteDataStoreOperation from a given name. The name must be that of a previously created DeleteDataStoreOperation, possibly from a different process.

func (*DataStoreClient) GetDataStore 

func (c *DataStoreClient) GetDataStore(ctx context.Context, req *discoveryenginepb.GetDataStoreRequest, opts ...gax.CallOption) (*discoveryenginepb.DataStore, error)

GetDataStore gets a DataStore.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewDataStoreClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.GetDataStoreRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#GetDataStoreRequest.
	}
	resp, err := c.GetDataStore(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*DataStoreClient) GetDocumentProcessingConfig added in v1.6.0 

func (c *DataStoreClient) GetDocumentProcessingConfig(ctx context.Context, req *discoveryenginepb.GetDocumentProcessingConfigRequest, opts ...gax.CallOption) (*discoveryenginepb.DocumentProcessingConfig, error)

GetDocumentProcessingConfig gets a DocumentProcessingConfig.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewDataStoreClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.GetDocumentProcessingConfigRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#GetDocumentProcessingConfigRequest.
	}
	resp, err := c.GetDocumentProcessingConfig(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*DataStoreClient) GetOperation 

func (c *DataStoreClient) GetOperation(ctx context.Context, req *longrunningpb.GetOperationRequest, opts ...gax.CallOption) (*longrunningpb.Operation, error)

GetOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewDataStoreClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.GetOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#GetOperationRequest.
	}
	resp, err := c.GetOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*DataStoreClient) ListDataStores 

func (c *DataStoreClient) ListDataStores(ctx context.Context, req *discoveryenginepb.ListDataStoresRequest, opts ...gax.CallOption) *DataStoreIterator

ListDataStores lists all the DataStores associated with the project.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
	"google.golang.org/api/iterator"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewDataStoreClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.ListDataStoresRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#ListDataStoresRequest.
	}
	it := c.ListDataStores(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp

		// If you need to access the underlying RPC response,
		// you can do so by casting the `Response` as below.
		// Otherwise, remove this line. Only populated after
		// first call to Next(). Not safe for concurrent access.
		_ = it.Response.(*discoveryenginepb.ListDataStoresResponse)
	}
}

Output:

func (*DataStoreClient) ListOperations 

func (c *DataStoreClient) ListOperations(ctx context.Context, req *longrunningpb.ListOperationsRequest, opts ...gax.CallOption) *OperationIterator

ListOperations is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
	"google.golang.org/api/iterator"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewDataStoreClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.ListOperationsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#ListOperationsRequest.
	}
	it := c.ListOperations(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp

		// If you need to access the underlying RPC response,
		// you can do so by casting the `Response` as below.
		// Otherwise, remove this line. Only populated after
		// first call to Next(). Not safe for concurrent access.
		_ = it.Response.(*longrunningpb.ListOperationsResponse)
	}
}

Output:

func (*DataStoreClient) UpdateDataStore 

func (c *DataStoreClient) UpdateDataStore(ctx context.Context, req *discoveryenginepb.UpdateDataStoreRequest, opts ...gax.CallOption) (*discoveryenginepb.DataStore, error)

UpdateDataStore updates a DataStore

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewDataStoreClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.UpdateDataStoreRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#UpdateDataStoreRequest.
	}
	resp, err := c.UpdateDataStore(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*DataStoreClient) UpdateDocumentProcessingConfig added in v1.6.0 

func (c *DataStoreClient) UpdateDocumentProcessingConfig(ctx context.Context, req *discoveryenginepb.UpdateDocumentProcessingConfigRequest, opts ...gax.CallOption) (*discoveryenginepb.DocumentProcessingConfig, error)

UpdateDocumentProcessingConfig updates the DocumentProcessingConfig. DocumentProcessingConfig is a singleon resource of DataStore. It’s empty when DataStore is created. The first call to this method will set up DocumentProcessingConfig.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewDataStoreClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.UpdateDocumentProcessingConfigRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#UpdateDocumentProcessingConfigRequest.
	}
	resp, err := c.UpdateDocumentProcessingConfig(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

type DataStoreIterator 

type DataStoreIterator struct {

	// Response is the raw response for the current page.
	// It must be cast to the RPC response type.
	// Calling Next() or InternalFetch() updates this value.
	Response interface{}

	// InternalFetch is for use by the Google Cloud Libraries only.
	// It is not part of the stable interface of this package.
	//
	// InternalFetch returns results from a single call to the underlying RPC.
	// The number of results is no greater than pageSize.
	// If there are no more results, nextPageToken is empty and err is nil.
	InternalFetch func(pageSize int, pageToken string) (results []*discoveryenginepb.DataStore, nextPageToken string, err error)
	// contains filtered or unexported fields
}

DataStoreIterator manages a stream of *discoveryenginepb.DataStore.

func (*DataStoreIterator) Next 

func (it *DataStoreIterator) Next() (*discoveryenginepb.DataStore, error)

Next returns the next result. Its second return value is iterator.Done if there are no more results. Once Next returns Done, all subsequent calls will return Done.

func (*DataStoreIterator) PageInfo 

func (it *DataStoreIterator) PageInfo() *iterator.PageInfo

PageInfo supports pagination. See the google.golang.org/api/iterator package for details.

type DeleteDataStoreOperation 

type DeleteDataStoreOperation struct {
	// contains filtered or unexported fields
}

DeleteDataStoreOperation manages a long-running operation from DeleteDataStore.

func (*DeleteDataStoreOperation) Done 

func (op *DeleteDataStoreOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*DeleteDataStoreOperation) Metadata 

func (op *DeleteDataStoreOperation) Metadata() (*discoveryenginepb.DeleteDataStoreMetadata, error)

Metadata returns metadata associated with the long-running operation. Metadata itself does not contact the server, but Poll does. To get the latest metadata, call this method after a successful call to Poll. If the metadata is not available, the returned metadata and error are both nil.

func (*DeleteDataStoreOperation) Name 

func (op *DeleteDataStoreOperation) Name() string

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*DeleteDataStoreOperation) Poll 

func (op *DeleteDataStoreOperation) Poll(ctx context.Context, opts ...gax.CallOption) error

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

If Poll fails, the error is returned and op is unmodified. If Poll succeeds and the operation has completed with failure, the error is returned and op.Done will return true. If Poll succeeds and the operation has completed successfully, op.Done will return true, and the response of the operation is returned. If Poll succeeds and the operation has not completed, the returned response and error are both nil.

func (*DeleteDataStoreOperation) Wait 

func (op *DeleteDataStoreOperation) Wait(ctx context.Context, opts ...gax.CallOption) error

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

type DeleteEngineOperation 

type DeleteEngineOperation struct {
	// contains filtered or unexported fields
}

DeleteEngineOperation manages a long-running operation from DeleteEngine.

func (*DeleteEngineOperation) Done 

func (op *DeleteEngineOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*DeleteEngineOperation) Metadata 

func (op *DeleteEngineOperation) Metadata() (*discoveryenginepb.DeleteEngineMetadata, error)

Metadata returns metadata associated with the long-running operation. Metadata itself does not contact the server, but Poll does. To get the latest metadata, call this method after a successful call to Poll. If the metadata is not available, the returned metadata and error are both nil.

func (*DeleteEngineOperation) Name 

func (op *DeleteEngineOperation) Name() string

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*DeleteEngineOperation) Poll 

func (op *DeleteEngineOperation) Poll(ctx context.Context, opts ...gax.CallOption) error

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

If Poll fails, the error is returned and op is unmodified. If Poll succeeds and the operation has completed with failure, the error is returned and op.Done will return true. If Poll succeeds and the operation has completed successfully, op.Done will return true, and the response of the operation is returned. If Poll succeeds and the operation has not completed, the returned response and error are both nil.

func (*DeleteEngineOperation) Wait 

func (op *DeleteEngineOperation) Wait(ctx context.Context, opts ...gax.CallOption) error

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

type DeleteSchemaOperation 

type DeleteSchemaOperation struct {
	// contains filtered or unexported fields
}

DeleteSchemaOperation manages a long-running operation from DeleteSchema.

func (*DeleteSchemaOperation) Done 

func (op *DeleteSchemaOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*DeleteSchemaOperation) Metadata 

func (op *DeleteSchemaOperation) Metadata() (*discoveryenginepb.DeleteSchemaMetadata, error)

Metadata returns metadata associated with the long-running operation. Metadata itself does not contact the server, but Poll does. To get the latest metadata, call this method after a successful call to Poll. If the metadata is not available, the returned metadata and error are both nil.

func (*DeleteSchemaOperation) Name 

func (op *DeleteSchemaOperation) Name() string

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*DeleteSchemaOperation) Poll 

func (op *DeleteSchemaOperation) Poll(ctx context.Context, opts ...gax.CallOption) error

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

If Poll fails, the error is returned and op is unmodified. If Poll succeeds and the operation has completed with failure, the error is returned and op.Done will return true. If Poll succeeds and the operation has completed successfully, op.Done will return true, and the response of the operation is returned. If Poll succeeds and the operation has not completed, the returned response and error are both nil.

func (*DeleteSchemaOperation) Wait 

func (op *DeleteSchemaOperation) Wait(ctx context.Context, opts ...gax.CallOption) error

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

type DeleteTargetSiteOperation added in v1.4.0 

type DeleteTargetSiteOperation struct {
	// contains filtered or unexported fields
}

DeleteTargetSiteOperation manages a long-running operation from DeleteTargetSite.

func (*DeleteTargetSiteOperation) Done added in v1.4.0 

func (op *DeleteTargetSiteOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*DeleteTargetSiteOperation) Metadata added in v1.4.0 

func (op *DeleteTargetSiteOperation) Metadata() (*discoveryenginepb.DeleteTargetSiteMetadata, error)

Metadata returns metadata associated with the long-running operation. Metadata itself does not contact the server, but Poll does. To get the latest metadata, call this method after a successful call to Poll. If the metadata is not available, the returned metadata and error are both nil.

func (*DeleteTargetSiteOperation) Name added in v1.4.0 

func (op *DeleteTargetSiteOperation) Name() string

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*DeleteTargetSiteOperation) Poll added in v1.4.0 

func (op *DeleteTargetSiteOperation) Poll(ctx context.Context, opts ...gax.CallOption) error

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

If Poll fails, the error is returned and op is unmodified. If Poll succeeds and the operation has completed with failure, the error is returned and op.Done will return true. If Poll succeeds and the operation has completed successfully, op.Done will return true, and the response of the operation is returned. If Poll succeeds and the operation has not completed, the returned response and error are both nil.

func (*DeleteTargetSiteOperation) Wait added in v1.4.0 

func (op *DeleteTargetSiteOperation) Wait(ctx context.Context, opts ...gax.CallOption) error

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

type DisableAdvancedSiteSearchOperation added in v1.4.0 

type DisableAdvancedSiteSearchOperation struct {
	// contains filtered or unexported fields
}

DisableAdvancedSiteSearchOperation manages a long-running operation from DisableAdvancedSiteSearch.

func (*DisableAdvancedSiteSearchOperation) Done added in v1.4.0 

func (op *DisableAdvancedSiteSearchOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*DisableAdvancedSiteSearchOperation) Metadata added in v1.4.0 

func (op *DisableAdvancedSiteSearchOperation) Metadata() (*discoveryenginepb.DisableAdvancedSiteSearchMetadata, error)

Metadata returns metadata associated with the long-running operation. Metadata itself does not contact the server, but Poll does. To get the latest metadata, call this method after a successful call to Poll. If the metadata is not available, the returned metadata and error are both nil.

func (*DisableAdvancedSiteSearchOperation) Name added in v1.4.0 

func (op *DisableAdvancedSiteSearchOperation) Name() string

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*DisableAdvancedSiteSearchOperation) Poll added in v1.4.0 

func (op *DisableAdvancedSiteSearchOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.DisableAdvancedSiteSearchResponse, error)

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

If Poll fails, the error is returned and op is unmodified. If Poll succeeds and the operation has completed with failure, the error is returned and op.Done will return true. If Poll succeeds and the operation has completed successfully, op.Done will return true, and the response of the operation is returned. If Poll succeeds and the operation has not completed, the returned response and error are both nil.

func (*DisableAdvancedSiteSearchOperation) Wait added in v1.4.0 

func (op *DisableAdvancedSiteSearchOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.DisableAdvancedSiteSearchResponse, error)

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

type DocumentCallOptions 

type DocumentCallOptions struct {
	GetDocument          []gax.CallOption
	ListDocuments        []gax.CallOption
	CreateDocument       []gax.CallOption
	UpdateDocument       []gax.CallOption
	DeleteDocument       []gax.CallOption
	ImportDocuments      []gax.CallOption
	PurgeDocuments       []gax.CallOption
	GetProcessedDocument []gax.CallOption
	CancelOperation      []gax.CallOption
	GetOperation         []gax.CallOption
	ListOperations       []gax.CallOption
}

DocumentCallOptions contains the retry settings for each method of DocumentClient.

type DocumentClient 

type DocumentClient struct {

	// The call options for this service.
	CallOptions *DocumentCallOptions

	// LROClient is used internally to handle long-running operations.
	// It is exposed so that its CallOptions can be modified if required.
	// Users should not Close this client.
	LROClient *lroauto.OperationsClient
	// contains filtered or unexported fields
}

DocumentClient is a client for interacting with Discovery Engine API. Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.

Service for ingesting Document information of the customer’s website.

func NewDocumentClient 

func NewDocumentClient(ctx context.Context, opts ...option.ClientOption) (*DocumentClient, error)

NewDocumentClient creates a new document service client based on gRPC. The returned client must be Closed when it is done being used to clean up its underlying connections.

Service for ingesting Document information of the customer’s website.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewDocumentClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func NewDocumentRESTClient 

func NewDocumentRESTClient(ctx context.Context, opts ...option.ClientOption) (*DocumentClient, error)

NewDocumentRESTClient creates a new document service rest client.

Service for ingesting Document information of the customer’s website.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewDocumentRESTClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func (*DocumentClient) CancelOperation added in v1.8.0 

func (c *DocumentClient) CancelOperation(ctx context.Context, req *longrunningpb.CancelOperationRequest, opts ...gax.CallOption) error

CancelOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewDocumentClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.CancelOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#CancelOperationRequest.
	}
	err = c.CancelOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
}

Output:

func (*DocumentClient) Close 

func (c *DocumentClient) Close() error

Close closes the connection to the API service. The user should invoke this when the client is no longer required.

func (*DocumentClient) Connection deprecated 

func (c *DocumentClient) Connection() *grpc.ClientConn

Connection returns a connection to the API service.

Deprecated: Connections are now pooled so this method does not always return the same resource.

func (*DocumentClient) CreateDocument 

func (c *DocumentClient) CreateDocument(ctx context.Context, req *discoveryenginepb.CreateDocumentRequest, opts ...gax.CallOption) (*discoveryenginepb.Document, error)

CreateDocument creates a Document.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewDocumentClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.CreateDocumentRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#CreateDocumentRequest.
	}
	resp, err := c.CreateDocument(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*DocumentClient) DeleteDocument 

func (c *DocumentClient) DeleteDocument(ctx context.Context, req *discoveryenginepb.DeleteDocumentRequest, opts ...gax.CallOption) error

DeleteDocument deletes a Document.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewDocumentClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.DeleteDocumentRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#DeleteDocumentRequest.
	}
	err = c.DeleteDocument(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
}

Output:

func (*DocumentClient) GetDocument 

func (c *DocumentClient) GetDocument(ctx context.Context, req *discoveryenginepb.GetDocumentRequest, opts ...gax.CallOption) (*discoveryenginepb.Document, error)

GetDocument gets a Document.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewDocumentClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.GetDocumentRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#GetDocumentRequest.
	}
	resp, err := c.GetDocument(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*DocumentClient) GetOperation 

func (c *DocumentClient) GetOperation(ctx context.Context, req *longrunningpb.GetOperationRequest, opts ...gax.CallOption) (*longrunningpb.Operation, error)

GetOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewDocumentClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.GetOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#GetOperationRequest.
	}
	resp, err := c.GetOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*DocumentClient) GetProcessedDocument added in v1.7.0 

func (c *DocumentClient) GetProcessedDocument(ctx context.Context, req *discoveryenginepb.GetProcessedDocumentRequest, opts ...gax.CallOption) (*discoveryenginepb.ProcessedDocument, error)

GetProcessedDocument gets the parsed layout information for a Document.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewDocumentClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.GetProcessedDocumentRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#GetProcessedDocumentRequest.
	}
	resp, err := c.GetProcessedDocument(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*DocumentClient) ImportDocuments 

func (c *DocumentClient) ImportDocuments(ctx context.Context, req *discoveryenginepb.ImportDocumentsRequest, opts ...gax.CallOption) (*ImportDocumentsOperation, error)

ImportDocuments bulk import of multiple Documents. Request processing may be synchronous. Non-existing items are created.

Note: It is possible for a subset of the Documents to be successfully updated.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewDocumentClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.ImportDocumentsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#ImportDocumentsRequest.
	}
	op, err := c.ImportDocuments(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	resp, err := op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*DocumentClient) ImportDocumentsOperation 

func (c *DocumentClient) ImportDocumentsOperation(name string) *ImportDocumentsOperation

ImportDocumentsOperation returns a new ImportDocumentsOperation from a given name. The name must be that of a previously created ImportDocumentsOperation, possibly from a different process.

func (*DocumentClient) ListDocuments 

func (c *DocumentClient) ListDocuments(ctx context.Context, req *discoveryenginepb.ListDocumentsRequest, opts ...gax.CallOption) *DocumentIterator

ListDocuments gets a list of Documents.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
	"google.golang.org/api/iterator"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewDocumentClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.ListDocumentsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#ListDocumentsRequest.
	}
	it := c.ListDocuments(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp

		// If you need to access the underlying RPC response,
		// you can do so by casting the `Response` as below.
		// Otherwise, remove this line. Only populated after
		// first call to Next(). Not safe for concurrent access.
		_ = it.Response.(*discoveryenginepb.ListDocumentsResponse)
	}
}

Output:

func (*DocumentClient) ListOperations 

func (c *DocumentClient) ListOperations(ctx context.Context, req *longrunningpb.ListOperationsRequest, opts ...gax.CallOption) *OperationIterator

ListOperations is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
	"google.golang.org/api/iterator"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewDocumentClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.ListOperationsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#ListOperationsRequest.
	}
	it := c.ListOperations(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp

		// If you need to access the underlying RPC response,
		// you can do so by casting the `Response` as below.
		// Otherwise, remove this line. Only populated after
		// first call to Next(). Not safe for concurrent access.
		_ = it.Response.(*longrunningpb.ListOperationsResponse)
	}
}

Output:

func (*DocumentClient) PurgeDocuments 

func (c *DocumentClient) PurgeDocuments(ctx context.Context, req *discoveryenginepb.PurgeDocumentsRequest, opts ...gax.CallOption) (*PurgeDocumentsOperation, error)

PurgeDocuments permanently deletes all selected Documents in a branch.

This process is asynchronous. Depending on the number of Documents to be deleted, this operation can take hours to complete. Before the delete operation completes, some Documents might still be returned by DocumentService.GetDocument or DocumentService.ListDocuments.

To get a list of the Documents to be deleted, set PurgeDocumentsRequest.force to false.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewDocumentClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.PurgeDocumentsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#PurgeDocumentsRequest.
	}
	op, err := c.PurgeDocuments(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	resp, err := op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*DocumentClient) PurgeDocumentsOperation 

func (c *DocumentClient) PurgeDocumentsOperation(name string) *PurgeDocumentsOperation

PurgeDocumentsOperation returns a new PurgeDocumentsOperation from a given name. The name must be that of a previously created PurgeDocumentsOperation, possibly from a different process.

func (*DocumentClient) UpdateDocument 

func (c *DocumentClient) UpdateDocument(ctx context.Context, req *discoveryenginepb.UpdateDocumentRequest, opts ...gax.CallOption) (*discoveryenginepb.Document, error)

UpdateDocument updates a Document.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewDocumentClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.UpdateDocumentRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#UpdateDocumentRequest.
	}
	resp, err := c.UpdateDocument(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

type DocumentIterator 

type DocumentIterator struct {

	// Response is the raw response for the current page.
	// It must be cast to the RPC response type.
	// Calling Next() or InternalFetch() updates this value.
	Response interface{}

	// InternalFetch is for use by the Google Cloud Libraries only.
	// It is not part of the stable interface of this package.
	//
	// InternalFetch returns results from a single call to the underlying RPC.
	// The number of results is no greater than pageSize.
	// If there are no more results, nextPageToken is empty and err is nil.
	InternalFetch func(pageSize int, pageToken string) (results []*discoveryenginepb.Document, nextPageToken string, err error)
	// contains filtered or unexported fields
}

DocumentIterator manages a stream of *discoveryenginepb.Document.

func (*DocumentIterator) Next 

func (it *DocumentIterator) Next() (*discoveryenginepb.Document, error)

Next returns the next result. Its second return value is iterator.Done if there are no more results. Once Next returns Done, all subsequent calls will return Done.

func (*DocumentIterator) PageInfo 

func (it *DocumentIterator) PageInfo() *iterator.PageInfo

PageInfo supports pagination. See the google.golang.org/api/iterator package for details.

type EnableAdvancedSiteSearchOperation added in v1.4.0 

type EnableAdvancedSiteSearchOperation struct {
	// contains filtered or unexported fields
}

EnableAdvancedSiteSearchOperation manages a long-running operation from EnableAdvancedSiteSearch.

func (*EnableAdvancedSiteSearchOperation) Done added in v1.4.0 

func (op *EnableAdvancedSiteSearchOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*EnableAdvancedSiteSearchOperation) Metadata added in v1.4.0 

func (op *EnableAdvancedSiteSearchOperation) Metadata() (*discoveryenginepb.EnableAdvancedSiteSearchMetadata, error)

Metadata returns metadata associated with the long-running operation. Metadata itself does not contact the server, but Poll does. To get the latest metadata, call this method after a successful call to Poll. If the metadata is not available, the returned metadata and error are both nil.

func (*EnableAdvancedSiteSearchOperation) Name added in v1.4.0 

func (op *EnableAdvancedSiteSearchOperation) Name() string

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*EnableAdvancedSiteSearchOperation) Poll added in v1.4.0 

func (op *EnableAdvancedSiteSearchOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.EnableAdvancedSiteSearchResponse, error)

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

If Poll fails, the error is returned and op is unmodified. If Poll succeeds and the operation has completed with failure, the error is returned and op.Done will return true. If Poll succeeds and the operation has completed successfully, op.Done will return true, and the response of the operation is returned. If Poll succeeds and the operation has not completed, the returned response and error are both nil.

func (*EnableAdvancedSiteSearchOperation) Wait added in v1.4.0 

func (op *EnableAdvancedSiteSearchOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.EnableAdvancedSiteSearchResponse, error)

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

type EngineCallOptions 

type EngineCallOptions struct {
	CreateEngine    []gax.CallOption
	DeleteEngine    []gax.CallOption
	UpdateEngine    []gax.CallOption
	GetEngine       []gax.CallOption
	ListEngines     []gax.CallOption
	PauseEngine     []gax.CallOption
	ResumeEngine    []gax.CallOption
	TuneEngine      []gax.CallOption
	CancelOperation []gax.CallOption
	GetOperation    []gax.CallOption
	ListOperations  []gax.CallOption
}

EngineCallOptions contains the retry settings for each method of EngineClient.

type EngineClient 

type EngineClient struct {

	// The call options for this service.
	CallOptions *EngineCallOptions

	// LROClient is used internally to handle long-running operations.
	// It is exposed so that its CallOptions can be modified if required.
	// Users should not Close this client.
	LROClient *lroauto.OperationsClient
	// contains filtered or unexported fields
}

EngineClient is a client for interacting with Discovery Engine API. Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.

Service for managing Engine configuration.

func NewEngineClient 

func NewEngineClient(ctx context.Context, opts ...option.ClientOption) (*EngineClient, error)

NewEngineClient creates a new engine service client based on gRPC. The returned client must be Closed when it is done being used to clean up its underlying connections.

Service for managing Engine configuration.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewEngineClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func NewEngineRESTClient 

func NewEngineRESTClient(ctx context.Context, opts ...option.ClientOption) (*EngineClient, error)

NewEngineRESTClient creates a new engine service rest client.

Service for managing Engine configuration.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewEngineRESTClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func (*EngineClient) CancelOperation added in v1.8.0 

func (c *EngineClient) CancelOperation(ctx context.Context, req *longrunningpb.CancelOperationRequest, opts ...gax.CallOption) error

CancelOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewEngineClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.CancelOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#CancelOperationRequest.
	}
	err = c.CancelOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
}

Output:

func (*EngineClient) Close 

func (c *EngineClient) Close() error

Close closes the connection to the API service. The user should invoke this when the client is no longer required.

func (*EngineClient) Connection deprecated 

func (c *EngineClient) Connection() *grpc.ClientConn

Connection returns a connection to the API service.

Deprecated: Connections are now pooled so this method does not always return the same resource.

func (*EngineClient) CreateEngine 

func (c *EngineClient) CreateEngine(ctx context.Context, req *discoveryenginepb.CreateEngineRequest, opts ...gax.CallOption) (*CreateEngineOperation, error)

CreateEngine creates a Engine.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewEngineClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.CreateEngineRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#CreateEngineRequest.
	}
	op, err := c.CreateEngine(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	resp, err := op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*EngineClient) CreateEngineOperation 

func (c *EngineClient) CreateEngineOperation(name string) *CreateEngineOperation

CreateEngineOperation returns a new CreateEngineOperation from a given name. The name must be that of a previously created CreateEngineOperation, possibly from a different process.

func (*EngineClient) DeleteEngine 

func (c *EngineClient) DeleteEngine(ctx context.Context, req *discoveryenginepb.DeleteEngineRequest, opts ...gax.CallOption) (*DeleteEngineOperation, error)

DeleteEngine deletes a Engine.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewEngineClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.DeleteEngineRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#DeleteEngineRequest.
	}
	op, err := c.DeleteEngine(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	err = op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
}

Output:

func (*EngineClient) DeleteEngineOperation 

func (c *EngineClient) DeleteEngineOperation(name string) *DeleteEngineOperation

DeleteEngineOperation returns a new DeleteEngineOperation from a given name. The name must be that of a previously created DeleteEngineOperation, possibly from a different process.

func (*EngineClient) GetEngine 

func (c *EngineClient) GetEngine(ctx context.Context, req *discoveryenginepb.GetEngineRequest, opts ...gax.CallOption) (*discoveryenginepb.Engine, error)

GetEngine gets a Engine.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewEngineClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.GetEngineRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#GetEngineRequest.
	}
	resp, err := c.GetEngine(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*EngineClient) GetOperation 

func (c *EngineClient) GetOperation(ctx context.Context, req *longrunningpb.GetOperationRequest, opts ...gax.CallOption) (*longrunningpb.Operation, error)

GetOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewEngineClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.GetOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#GetOperationRequest.
	}
	resp, err := c.GetOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*EngineClient) ListEngines 

func (c *EngineClient) ListEngines(ctx context.Context, req *discoveryenginepb.ListEnginesRequest, opts ...gax.CallOption) *EngineIterator

ListEngines lists all the Engines associated with the project.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
	"google.golang.org/api/iterator"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewEngineClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.ListEnginesRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#ListEnginesRequest.
	}
	it := c.ListEngines(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp

		// If you need to access the underlying RPC response,
		// you can do so by casting the `Response` as below.
		// Otherwise, remove this line. Only populated after
		// first call to Next(). Not safe for concurrent access.
		_ = it.Response.(*discoveryenginepb.ListEnginesResponse)
	}
}

Output:

func (*EngineClient) ListOperations 

func (c *EngineClient) ListOperations(ctx context.Context, req *longrunningpb.ListOperationsRequest, opts ...gax.CallOption) *OperationIterator

ListOperations is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
	"google.golang.org/api/iterator"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewEngineClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.ListOperationsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#ListOperationsRequest.
	}
	it := c.ListOperations(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp

		// If you need to access the underlying RPC response,
		// you can do so by casting the `Response` as below.
		// Otherwise, remove this line. Only populated after
		// first call to Next(). Not safe for concurrent access.
		_ = it.Response.(*longrunningpb.ListOperationsResponse)
	}
}

Output:

func (*EngineClient) PauseEngine 

func (c *EngineClient) PauseEngine(ctx context.Context, req *discoveryenginepb.PauseEngineRequest, opts ...gax.CallOption) (*discoveryenginepb.Engine, error)

PauseEngine pauses the training of an existing engine. Only applicable if SolutionType is SOLUTION_TYPE_RECOMMENDATION.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewEngineClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.PauseEngineRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#PauseEngineRequest.
	}
	resp, err := c.PauseEngine(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*EngineClient) ResumeEngine 

func (c *EngineClient) ResumeEngine(ctx context.Context, req *discoveryenginepb.ResumeEngineRequest, opts ...gax.CallOption) (*discoveryenginepb.Engine, error)

ResumeEngine resumes the training of an existing engine. Only applicable if SolutionType is SOLUTION_TYPE_RECOMMENDATION.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewEngineClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.ResumeEngineRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#ResumeEngineRequest.
	}
	resp, err := c.ResumeEngine(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*EngineClient) TuneEngine 

func (c *EngineClient) TuneEngine(ctx context.Context, req *discoveryenginepb.TuneEngineRequest, opts ...gax.CallOption) (*TuneEngineOperation, error)

TuneEngine tunes an existing engine. Only applicable if SolutionType is SOLUTION_TYPE_RECOMMENDATION.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewEngineClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.TuneEngineRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#TuneEngineRequest.
	}
	op, err := c.TuneEngine(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	resp, err := op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*EngineClient) TuneEngineOperation 

func (c *EngineClient) TuneEngineOperation(name string) *TuneEngineOperation

TuneEngineOperation returns a new TuneEngineOperation from a given name. The name must be that of a previously created TuneEngineOperation, possibly from a different process.

func (*EngineClient) UpdateEngine 

func (c *EngineClient) UpdateEngine(ctx context.Context, req *discoveryenginepb.UpdateEngineRequest, opts ...gax.CallOption) (*discoveryenginepb.Engine, error)

UpdateEngine updates an Engine

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewEngineClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.UpdateEngineRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#UpdateEngineRequest.
	}
	resp, err := c.UpdateEngine(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

type EngineIterator 

type EngineIterator struct {

	// Response is the raw response for the current page.
	// It must be cast to the RPC response type.
	// Calling Next() or InternalFetch() updates this value.
	Response interface{}

	// InternalFetch is for use by the Google Cloud Libraries only.
	// It is not part of the stable interface of this package.
	//
	// InternalFetch returns results from a single call to the underlying RPC.
	// The number of results is no greater than pageSize.
	// If there are no more results, nextPageToken is empty and err is nil.
	InternalFetch func(pageSize int, pageToken string) (results []*discoveryenginepb.Engine, nextPageToken string, err error)
	// contains filtered or unexported fields
}

EngineIterator manages a stream of *discoveryenginepb.Engine.

func (*EngineIterator) Next 

func (it *EngineIterator) Next() (*discoveryenginepb.Engine, error)

Next returns the next result. Its second return value is iterator.Done if there are no more results. Once Next returns Done, all subsequent calls will return Done.

func (*EngineIterator) PageInfo 

func (it *EngineIterator) PageInfo() *iterator.PageInfo

PageInfo supports pagination. See the google.golang.org/api/iterator package for details.

type EstimateBillingCallOptions added in v1.6.0 

type EstimateBillingCallOptions struct {
	EstimateDataSize []gax.CallOption
	CancelOperation  []gax.CallOption
	GetOperation     []gax.CallOption
	ListOperations   []gax.CallOption
}

EstimateBillingCallOptions contains the retry settings for each method of EstimateBillingClient.

type EstimateBillingClient added in v1.6.0 

type EstimateBillingClient struct {

	// The call options for this service.
	CallOptions *EstimateBillingCallOptions

	// LROClient is used internally to handle long-running operations.
	// It is exposed so that its CallOptions can be modified if required.
	// Users should not Close this client.
	LROClient *lroauto.OperationsClient
	// contains filtered or unexported fields
}

EstimateBillingClient is a client for interacting with Discovery Engine API. Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.

Service for managing billing estimations resources.

func NewEstimateBillingClient added in v1.6.0 

func NewEstimateBillingClient(ctx context.Context, opts ...option.ClientOption) (*EstimateBillingClient, error)

NewEstimateBillingClient creates a new estimate billing service client based on gRPC. The returned client must be Closed when it is done being used to clean up its underlying connections.

Service for managing billing estimations resources.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewEstimateBillingClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func NewEstimateBillingRESTClient added in v1.6.0 

func NewEstimateBillingRESTClient(ctx context.Context, opts ...option.ClientOption) (*EstimateBillingClient, error)

NewEstimateBillingRESTClient creates a new estimate billing service rest client.

Service for managing billing estimations resources.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewEstimateBillingRESTClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func (*EstimateBillingClient) CancelOperation added in v1.8.0 

func (c *EstimateBillingClient) CancelOperation(ctx context.Context, req *longrunningpb.CancelOperationRequest, opts ...gax.CallOption) error

CancelOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewEstimateBillingClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.CancelOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#CancelOperationRequest.
	}
	err = c.CancelOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
}

Output:

func (*EstimateBillingClient) Close added in v1.6.0 

func (c *EstimateBillingClient) Close() error

Close closes the connection to the API service. The user should invoke this when the client is no longer required.

func (*EstimateBillingClient) Connection deprecated added in v1.6.0 

func (c *EstimateBillingClient) Connection() *grpc.ClientConn

Connection returns a connection to the API service.

Deprecated: Connections are now pooled so this method does not always return the same resource.

func (*EstimateBillingClient) EstimateDataSize added in v1.6.0 

func (c *EstimateBillingClient) EstimateDataSize(ctx context.Context, req *discoveryenginepb.EstimateDataSizeRequest, opts ...gax.CallOption) (*EstimateDataSizeOperation, error)

EstimateDataSize estimates the data size to be used by a customer.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewEstimateBillingClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.EstimateDataSizeRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#EstimateDataSizeRequest.
	}
	op, err := c.EstimateDataSize(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	resp, err := op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*EstimateBillingClient) EstimateDataSizeOperation added in v1.6.0 

func (c *EstimateBillingClient) EstimateDataSizeOperation(name string) *EstimateDataSizeOperation

EstimateDataSizeOperation returns a new EstimateDataSizeOperation from a given name. The name must be that of a previously created EstimateDataSizeOperation, possibly from a different process.

func (*EstimateBillingClient) GetOperation added in v1.6.0 

func (c *EstimateBillingClient) GetOperation(ctx context.Context, req *longrunningpb.GetOperationRequest, opts ...gax.CallOption) (*longrunningpb.Operation, error)

GetOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewEstimateBillingClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.GetOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#GetOperationRequest.
	}
	resp, err := c.GetOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*EstimateBillingClient) ListOperations added in v1.6.0 

func (c *EstimateBillingClient) ListOperations(ctx context.Context, req *longrunningpb.ListOperationsRequest, opts ...gax.CallOption) *OperationIterator

ListOperations is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
	"google.golang.org/api/iterator"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewEstimateBillingClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.ListOperationsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#ListOperationsRequest.
	}
	it := c.ListOperations(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp

		// If you need to access the underlying RPC response,
		// you can do so by casting the `Response` as below.
		// Otherwise, remove this line. Only populated after
		// first call to Next(). Not safe for concurrent access.
		_ = it.Response.(*longrunningpb.ListOperationsResponse)
	}
}

Output:

type EstimateDataSizeOperation added in v1.6.0 

type EstimateDataSizeOperation struct {
	// contains filtered or unexported fields
}

EstimateDataSizeOperation manages a long-running operation from EstimateDataSize.

func (*EstimateDataSizeOperation) Done added in v1.6.0 

func (op *EstimateDataSizeOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*EstimateDataSizeOperation) Metadata added in v1.6.0 

func (op *EstimateDataSizeOperation) Metadata() (*discoveryenginepb.EstimateDataSizeMetadata, error)

Metadata returns metadata associated with the long-running operation. Metadata itself does not contact the server, but Poll does. To get the latest metadata, call this method after a successful call to Poll. If the metadata is not available, the returned metadata and error are both nil.

func (*EstimateDataSizeOperation) Name added in v1.6.0 

func (op *EstimateDataSizeOperation) Name() string

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*EstimateDataSizeOperation) Poll added in v1.6.0 

func (op *EstimateDataSizeOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.EstimateDataSizeResponse, error)

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

If Poll fails, the error is returned and op is unmodified. If Poll succeeds and the operation has completed with failure, the error is returned and op.Done will return true. If Poll succeeds and the operation has completed successfully, op.Done will return true, and the response of the operation is returned. If Poll succeeds and the operation has not completed, the returned response and error are both nil.

func (*EstimateDataSizeOperation) Wait added in v1.6.0 

func (op *EstimateDataSizeOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.EstimateDataSizeResponse, error)

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

type GroundedGenerationCallOptions added in v1.7.0 

type GroundedGenerationCallOptions struct {
	CheckGrounding  []gax.CallOption
	CancelOperation []gax.CallOption
	GetOperation    []gax.CallOption
	ListOperations  []gax.CallOption
}

GroundedGenerationCallOptions contains the retry settings for each method of GroundedGenerationClient.

type GroundedGenerationClient added in v1.7.0 

type GroundedGenerationClient struct {

	// The call options for this service.
	CallOptions *GroundedGenerationCallOptions
	// contains filtered or unexported fields
}

GroundedGenerationClient is a client for interacting with Discovery Engine API. Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.

Service for grounded generation.

func NewGroundedGenerationClient added in v1.7.0 

func NewGroundedGenerationClient(ctx context.Context, opts ...option.ClientOption) (*GroundedGenerationClient, error)

NewGroundedGenerationClient creates a new grounded generation service client based on gRPC. The returned client must be Closed when it is done being used to clean up its underlying connections.

Service for grounded generation.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewGroundedGenerationClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func NewGroundedGenerationRESTClient added in v1.7.0 

func NewGroundedGenerationRESTClient(ctx context.Context, opts ...option.ClientOption) (*GroundedGenerationClient, error)

NewGroundedGenerationRESTClient creates a new grounded generation service rest client.

Service for grounded generation.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewGroundedGenerationRESTClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func (*GroundedGenerationClient) CancelOperation added in v1.8.0 

func (c *GroundedGenerationClient) CancelOperation(ctx context.Context, req *longrunningpb.CancelOperationRequest, opts ...gax.CallOption) error

CancelOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewGroundedGenerationClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.CancelOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#CancelOperationRequest.
	}
	err = c.CancelOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
}

Output:

func (*GroundedGenerationClient) CheckGrounding added in v1.7.0 

func (c *GroundedGenerationClient) CheckGrounding(ctx context.Context, req *discoveryenginepb.CheckGroundingRequest, opts ...gax.CallOption) (*discoveryenginepb.CheckGroundingResponse, error)

CheckGrounding performs a grounding check.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewGroundedGenerationClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.CheckGroundingRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#CheckGroundingRequest.
	}
	resp, err := c.CheckGrounding(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*GroundedGenerationClient) Close added in v1.7.0 

func (c *GroundedGenerationClient) Close() error

Close closes the connection to the API service. The user should invoke this when the client is no longer required.

func (*GroundedGenerationClient) Connection deprecated added in v1.7.0 

func (c *GroundedGenerationClient) Connection() *grpc.ClientConn

Connection returns a connection to the API service.

Deprecated: Connections are now pooled so this method does not always return the same resource.

func (*GroundedGenerationClient) GetOperation added in v1.7.0 

func (c *GroundedGenerationClient) GetOperation(ctx context.Context, req *longrunningpb.GetOperationRequest, opts ...gax.CallOption) (*longrunningpb.Operation, error)

GetOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewGroundedGenerationClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.GetOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#GetOperationRequest.
	}
	resp, err := c.GetOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*GroundedGenerationClient) ListOperations added in v1.7.0 

func (c *GroundedGenerationClient) ListOperations(ctx context.Context, req *longrunningpb.ListOperationsRequest, opts ...gax.CallOption) *OperationIterator

ListOperations is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
	"google.golang.org/api/iterator"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewGroundedGenerationClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.ListOperationsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#ListOperationsRequest.
	}
	it := c.ListOperations(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp

		// If you need to access the underlying RPC response,
		// you can do so by casting the `Response` as below.
		// Otherwise, remove this line. Only populated after
		// first call to Next(). Not safe for concurrent access.
		_ = it.Response.(*longrunningpb.ListOperationsResponse)
	}
}

Output:

type ImportDocumentsOperation 

type ImportDocumentsOperation struct {
	// contains filtered or unexported fields
}

ImportDocumentsOperation manages a long-running operation from ImportDocuments.

func (*ImportDocumentsOperation) Done 

func (op *ImportDocumentsOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*ImportDocumentsOperation) Metadata 

func (op *ImportDocumentsOperation) Metadata() (*discoveryenginepb.ImportDocumentsMetadata, error)

Metadata returns metadata associated with the long-running operation. Metadata itself does not contact the server, but Poll does. To get the latest metadata, call this method after a successful call to Poll. If the metadata is not available, the returned metadata and error are both nil.

func (*ImportDocumentsOperation) Name 

func (op *ImportDocumentsOperation) Name() string

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*ImportDocumentsOperation) Poll 

func (op *ImportDocumentsOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.ImportDocumentsResponse, error)

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

If Poll fails, the error is returned and op is unmodified. If Poll succeeds and the operation has completed with failure, the error is returned and op.Done will return true. If Poll succeeds and the operation has completed successfully, op.Done will return true, and the response of the operation is returned. If Poll succeeds and the operation has not completed, the returned response and error are both nil.

func (*ImportDocumentsOperation) Wait 

func (op *ImportDocumentsOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.ImportDocumentsResponse, error)

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

type ImportSuggestionDenyListEntriesOperation added in v1.6.0 

type ImportSuggestionDenyListEntriesOperation struct {
	// contains filtered or unexported fields
}

ImportSuggestionDenyListEntriesOperation manages a long-running operation from ImportSuggestionDenyListEntries.

func (*ImportSuggestionDenyListEntriesOperation) Done added in v1.6.0 

func (op *ImportSuggestionDenyListEntriesOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*ImportSuggestionDenyListEntriesOperation) Metadata added in v1.6.0 

func (op *ImportSuggestionDenyListEntriesOperation) Metadata() (*discoveryenginepb.ImportSuggestionDenyListEntriesMetadata, error)

Metadata returns metadata associated with the long-running operation. Metadata itself does not contact the server, but Poll does. To get the latest metadata, call this method after a successful call to Poll. If the metadata is not available, the returned metadata and error are both nil.

func (*ImportSuggestionDenyListEntriesOperation) Name added in v1.6.0 

func (op *ImportSuggestionDenyListEntriesOperation) Name() string

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*ImportSuggestionDenyListEntriesOperation) Poll added in v1.6.0 

func (op *ImportSuggestionDenyListEntriesOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.ImportSuggestionDenyListEntriesResponse, error)

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

If Poll fails, the error is returned and op is unmodified. If Poll succeeds and the operation has completed with failure, the error is returned and op.Done will return true. If Poll succeeds and the operation has completed successfully, op.Done will return true, and the response of the operation is returned. If Poll succeeds and the operation has not completed, the returned response and error are both nil.

func (*ImportSuggestionDenyListEntriesOperation) Wait added in v1.6.0 

func (op *ImportSuggestionDenyListEntriesOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.ImportSuggestionDenyListEntriesResponse, error)

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

type ImportUserEventsOperation 

type ImportUserEventsOperation struct {
	// contains filtered or unexported fields
}

ImportUserEventsOperation manages a long-running operation from ImportUserEvents.

func (*ImportUserEventsOperation) Done 

func (op *ImportUserEventsOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*ImportUserEventsOperation) Metadata 

func (op *ImportUserEventsOperation) Metadata() (*discoveryenginepb.ImportUserEventsMetadata, error)

Metadata returns metadata associated with the long-running operation. Metadata itself does not contact the server, but Poll does. To get the latest metadata, call this method after a successful call to Poll. If the metadata is not available, the returned metadata and error are both nil.

func (*ImportUserEventsOperation) Name 

func (op *ImportUserEventsOperation) Name() string

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*ImportUserEventsOperation) Poll 

func (op *ImportUserEventsOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.ImportUserEventsResponse, error)

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

If Poll fails, the error is returned and op is unmodified. If Poll succeeds and the operation has completed with failure, the error is returned and op.Done will return true. If Poll succeeds and the operation has completed successfully, op.Done will return true, and the response of the operation is returned. If Poll succeeds and the operation has not completed, the returned response and error are both nil.

func (*ImportUserEventsOperation) Wait 

func (op *ImportUserEventsOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.ImportUserEventsResponse, error)

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

type OperationIterator 

type OperationIterator struct {

	// Response is the raw response for the current page.
	// It must be cast to the RPC response type.
	// Calling Next() or InternalFetch() updates this value.
	Response interface{}

	// InternalFetch is for use by the Google Cloud Libraries only.
	// It is not part of the stable interface of this package.
	//
	// InternalFetch returns results from a single call to the underlying RPC.
	// The number of results is no greater than pageSize.
	// If there are no more results, nextPageToken is empty and err is nil.
	InternalFetch func(pageSize int, pageToken string) (results []*longrunningpb.Operation, nextPageToken string, err error)
	// contains filtered or unexported fields
}

OperationIterator manages a stream of *longrunningpb.Operation.

func (*OperationIterator) Next 

func (it *OperationIterator) Next() (*longrunningpb.Operation, error)

Next returns the next result. Its second return value is iterator.Done if there are no more results. Once Next returns Done, all subsequent calls will return Done.

func (*OperationIterator) PageInfo 

func (it *OperationIterator) PageInfo() *iterator.PageInfo

PageInfo supports pagination. See the google.golang.org/api/iterator package for details.

type ProjectCallOptions added in v1.7.0 

type ProjectCallOptions struct {
	GetProject          []gax.CallOption
	ProvisionProject    []gax.CallOption
	ReportConsentChange []gax.CallOption
	CancelOperation     []gax.CallOption
	GetOperation        []gax.CallOption
	ListOperations      []gax.CallOption
}

ProjectCallOptions contains the retry settings for each method of ProjectClient.

type ProjectClient added in v1.7.0 

type ProjectClient struct {

	// The call options for this service.
	CallOptions *ProjectCallOptions

	// LROClient is used internally to handle long-running operations.
	// It is exposed so that its CallOptions can be modified if required.
	// Users should not Close this client.
	LROClient *lroauto.OperationsClient
	// contains filtered or unexported fields
}

ProjectClient is a client for interacting with Discovery Engine API. Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.

Service for operations on the Project.

func NewProjectClient added in v1.7.0 

func NewProjectClient(ctx context.Context, opts ...option.ClientOption) (*ProjectClient, error)

NewProjectClient creates a new project service client based on gRPC. The returned client must be Closed when it is done being used to clean up its underlying connections.

Service for operations on the Project.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewProjectClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func NewProjectRESTClient added in v1.7.0 

func NewProjectRESTClient(ctx context.Context, opts ...option.ClientOption) (*ProjectClient, error)

NewProjectRESTClient creates a new project service rest client.

Service for operations on the Project.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewProjectRESTClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func (*ProjectClient) CancelOperation added in v1.8.0 

func (c *ProjectClient) CancelOperation(ctx context.Context, req *longrunningpb.CancelOperationRequest, opts ...gax.CallOption) error

CancelOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewProjectClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.CancelOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#CancelOperationRequest.
	}
	err = c.CancelOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
}

Output:

func (*ProjectClient) Close added in v1.7.0 

func (c *ProjectClient) Close() error

Close closes the connection to the API service. The user should invoke this when the client is no longer required.

func (*ProjectClient) Connection deprecated added in v1.7.0 

func (c *ProjectClient) Connection() *grpc.ClientConn

Connection returns a connection to the API service.

Deprecated: Connections are now pooled so this method does not always return the same resource.

func (*ProjectClient) GetOperation added in v1.7.0 

func (c *ProjectClient) GetOperation(ctx context.Context, req *longrunningpb.GetOperationRequest, opts ...gax.CallOption) (*longrunningpb.Operation, error)

GetOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewProjectClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.GetOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#GetOperationRequest.
	}
	resp, err := c.GetOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*ProjectClient) GetProject added in v1.7.0 

func (c *ProjectClient) GetProject(ctx context.Context, req *discoveryenginepb.GetProjectRequest, opts ...gax.CallOption) (*discoveryenginepb.Project, error)

GetProject gets a Project. Returns NOT_FOUND when the project is not yet created.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewProjectClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.GetProjectRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#GetProjectRequest.
	}
	resp, err := c.GetProject(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*ProjectClient) ListOperations added in v1.7.0 

func (c *ProjectClient) ListOperations(ctx context.Context, req *longrunningpb.ListOperationsRequest, opts ...gax.CallOption) *OperationIterator

ListOperations is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
	"google.golang.org/api/iterator"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewProjectClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.ListOperationsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#ListOperationsRequest.
	}
	it := c.ListOperations(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp

		// If you need to access the underlying RPC response,
		// you can do so by casting the `Response` as below.
		// Otherwise, remove this line. Only populated after
		// first call to Next(). Not safe for concurrent access.
		_ = it.Response.(*longrunningpb.ListOperationsResponse)
	}
}

Output:

func (*ProjectClient) ProvisionProject added in v1.7.0 

func (c *ProjectClient) ProvisionProject(ctx context.Context, req *discoveryenginepb.ProvisionProjectRequest, opts ...gax.CallOption) (*ProvisionProjectOperation, error)

ProvisionProject provisions the project resource. During the process, related systems will get prepared and initialized.

Caller must read the Terms for data use (at https://cloud.google.com/retail/data-use-terms), and optionally specify in request to provide consent to that service terms.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewProjectClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.ProvisionProjectRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#ProvisionProjectRequest.
	}
	op, err := c.ProvisionProject(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	resp, err := op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*ProjectClient) ProvisionProjectOperation added in v1.7.0 

func (c *ProjectClient) ProvisionProjectOperation(name string) *ProvisionProjectOperation

ProvisionProjectOperation returns a new ProvisionProjectOperation from a given name. The name must be that of a previously created ProvisionProjectOperation, possibly from a different process.

func (*ProjectClient) ReportConsentChange added in v1.7.0 

func (c *ProjectClient) ReportConsentChange(ctx context.Context, req *discoveryenginepb.ReportConsentChangeRequest, opts ...gax.CallOption) (*discoveryenginepb.Project, error)

ReportConsentChange updates service terms for this project.

This method can be used to retroactively accept the latest terms.

Terms available for update: 

Terms for data use (at https://cloud.google.com/retail/data-use-terms)
Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewProjectClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.ReportConsentChangeRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#ReportConsentChangeRequest.
	}
	resp, err := c.ReportConsentChange(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

type ProvisionProjectOperation added in v1.7.0 

type ProvisionProjectOperation struct {
	// contains filtered or unexported fields
}

ProvisionProjectOperation manages a long-running operation from ProvisionProject.

func (*ProvisionProjectOperation) Done added in v1.7.0 

func (op *ProvisionProjectOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*ProvisionProjectOperation) Metadata added in v1.7.0 

func (op *ProvisionProjectOperation) Metadata() (*discoveryenginepb.ProvisionProjectMetadata, error)

Metadata returns metadata associated with the long-running operation. Metadata itself does not contact the server, but Poll does. To get the latest metadata, call this method after a successful call to Poll. If the metadata is not available, the returned metadata and error are both nil.

func (*ProvisionProjectOperation) Name added in v1.7.0 

func (op *ProvisionProjectOperation) Name() string

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*ProvisionProjectOperation) Poll added in v1.7.0 

func (op *ProvisionProjectOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.Project, error)

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

If Poll fails, the error is returned and op is unmodified. If Poll succeeds and the operation has completed with failure, the error is returned and op.Done will return true. If Poll succeeds and the operation has completed successfully, op.Done will return true, and the response of the operation is returned. If Poll succeeds and the operation has not completed, the returned response and error are both nil.

func (*ProvisionProjectOperation) Wait added in v1.7.0 

func (op *ProvisionProjectOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.Project, error)

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

type PurgeDocumentsOperation 

type PurgeDocumentsOperation struct {
	// contains filtered or unexported fields
}

PurgeDocumentsOperation manages a long-running operation from PurgeDocuments.

func (*PurgeDocumentsOperation) Done 

func (op *PurgeDocumentsOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*PurgeDocumentsOperation) Metadata 

func (op *PurgeDocumentsOperation) Metadata() (*discoveryenginepb.PurgeDocumentsMetadata, error)

Metadata returns metadata associated with the long-running operation. Metadata itself does not contact the server, but Poll does. To get the latest metadata, call this method after a successful call to Poll. If the metadata is not available, the returned metadata and error are both nil.

func (*PurgeDocumentsOperation) Name 

func (op *PurgeDocumentsOperation) Name() string

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*PurgeDocumentsOperation) Poll 

func (op *PurgeDocumentsOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.PurgeDocumentsResponse, error)

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

If Poll fails, the error is returned and op is unmodified. If Poll succeeds and the operation has completed with failure, the error is returned and op.Done will return true. If Poll succeeds and the operation has completed successfully, op.Done will return true, and the response of the operation is returned. If Poll succeeds and the operation has not completed, the returned response and error are both nil.

func (*PurgeDocumentsOperation) Wait 

func (op *PurgeDocumentsOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.PurgeDocumentsResponse, error)

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

type PurgeSuggestionDenyListEntriesOperation added in v1.6.0 

type PurgeSuggestionDenyListEntriesOperation struct {
	// contains filtered or unexported fields
}

PurgeSuggestionDenyListEntriesOperation manages a long-running operation from PurgeSuggestionDenyListEntries.

func (*PurgeSuggestionDenyListEntriesOperation) Done added in v1.6.0 

func (op *PurgeSuggestionDenyListEntriesOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*PurgeSuggestionDenyListEntriesOperation) Metadata added in v1.6.0 

func (op *PurgeSuggestionDenyListEntriesOperation) Metadata() (*discoveryenginepb.PurgeSuggestionDenyListEntriesMetadata, error)

Metadata returns metadata associated with the long-running operation. Metadata itself does not contact the server, but Poll does. To get the latest metadata, call this method after a successful call to Poll. If the metadata is not available, the returned metadata and error are both nil.

func (*PurgeSuggestionDenyListEntriesOperation) Name added in v1.6.0 

func (op *PurgeSuggestionDenyListEntriesOperation) Name() string

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*PurgeSuggestionDenyListEntriesOperation) Poll added in v1.6.0 

func (op *PurgeSuggestionDenyListEntriesOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.PurgeSuggestionDenyListEntriesResponse, error)

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

If Poll fails, the error is returned and op is unmodified. If Poll succeeds and the operation has completed with failure, the error is returned and op.Done will return true. If Poll succeeds and the operation has completed successfully, op.Done will return true, and the response of the operation is returned. If Poll succeeds and the operation has not completed, the returned response and error are both nil.

func (*PurgeSuggestionDenyListEntriesOperation) Wait added in v1.6.0 

func (op *PurgeSuggestionDenyListEntriesOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.PurgeSuggestionDenyListEntriesResponse, error)

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

type PurgeUserEventsOperation 

type PurgeUserEventsOperation struct {
	// contains filtered or unexported fields
}

PurgeUserEventsOperation manages a long-running operation from PurgeUserEvents.

func (*PurgeUserEventsOperation) Done 

func (op *PurgeUserEventsOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*PurgeUserEventsOperation) Metadata 

func (op *PurgeUserEventsOperation) Metadata() (*discoveryenginepb.PurgeUserEventsMetadata, error)

Metadata returns metadata associated with the long-running operation. Metadata itself does not contact the server, but Poll does. To get the latest metadata, call this method after a successful call to Poll. If the metadata is not available, the returned metadata and error are both nil.

func (*PurgeUserEventsOperation) Name 

func (op *PurgeUserEventsOperation) Name() string

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*PurgeUserEventsOperation) Poll 

func (op *PurgeUserEventsOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.PurgeUserEventsResponse, error)

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

If Poll fails, the error is returned and op is unmodified. If Poll succeeds and the operation has completed with failure, the error is returned and op.Done will return true. If Poll succeeds and the operation has completed successfully, op.Done will return true, and the response of the operation is returned. If Poll succeeds and the operation has not completed, the returned response and error are both nil.

func (*PurgeUserEventsOperation) Wait 

func (op *PurgeUserEventsOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.PurgeUserEventsResponse, error)

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

type RankCallOptions added in v1.7.0 

type RankCallOptions struct {
	Rank            []gax.CallOption
	CancelOperation []gax.CallOption
	GetOperation    []gax.CallOption
	ListOperations  []gax.CallOption
}

RankCallOptions contains the retry settings for each method of RankClient.

type RankClient added in v1.7.0 

type RankClient struct {

	// The call options for this service.
	CallOptions *RankCallOptions
	// contains filtered or unexported fields
}

RankClient is a client for interacting with Discovery Engine API. Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.

Service for ranking text records.

func NewRankClient added in v1.7.0 

func NewRankClient(ctx context.Context, opts ...option.ClientOption) (*RankClient, error)

NewRankClient creates a new rank service client based on gRPC. The returned client must be Closed when it is done being used to clean up its underlying connections.

Service for ranking text records.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewRankClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func NewRankRESTClient added in v1.7.0 

func NewRankRESTClient(ctx context.Context, opts ...option.ClientOption) (*RankClient, error)

NewRankRESTClient creates a new rank service rest client.

Service for ranking text records.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewRankRESTClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func (*RankClient) CancelOperation added in v1.8.0 

func (c *RankClient) CancelOperation(ctx context.Context, req *longrunningpb.CancelOperationRequest, opts ...gax.CallOption) error

CancelOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewRankClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.CancelOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#CancelOperationRequest.
	}
	err = c.CancelOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
}

Output:

func (*RankClient) Close added in v1.7.0 

func (c *RankClient) Close() error

Close closes the connection to the API service. The user should invoke this when the client is no longer required.

func (*RankClient) Connection deprecated added in v1.7.0 

func (c *RankClient) Connection() *grpc.ClientConn

Connection returns a connection to the API service.

Deprecated: Connections are now pooled so this method does not always return the same resource.

func (*RankClient) GetOperation added in v1.7.0 

func (c *RankClient) GetOperation(ctx context.Context, req *longrunningpb.GetOperationRequest, opts ...gax.CallOption) (*longrunningpb.Operation, error)

GetOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewRankClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.GetOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#GetOperationRequest.
	}
	resp, err := c.GetOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*RankClient) ListOperations added in v1.7.0 

func (c *RankClient) ListOperations(ctx context.Context, req *longrunningpb.ListOperationsRequest, opts ...gax.CallOption) *OperationIterator

ListOperations is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
	"google.golang.org/api/iterator"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewRankClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.ListOperationsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#ListOperationsRequest.
	}
	it := c.ListOperations(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp

		// If you need to access the underlying RPC response,
		// you can do so by casting the `Response` as below.
		// Otherwise, remove this line. Only populated after
		// first call to Next(). Not safe for concurrent access.
		_ = it.Response.(*longrunningpb.ListOperationsResponse)
	}
}

Output:

func (*RankClient) Rank added in v1.7.0 

func (c *RankClient) Rank(ctx context.Context, req *discoveryenginepb.RankRequest, opts ...gax.CallOption) (*discoveryenginepb.RankResponse, error)

Rank ranks a list of text records based on the given input query.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewRankClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.RankRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#RankRequest.
	}
	resp, err := c.Rank(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

type RecommendationCallOptions 

type RecommendationCallOptions struct {
	Recommend       []gax.CallOption
	CancelOperation []gax.CallOption
	GetOperation    []gax.CallOption
	ListOperations  []gax.CallOption
}

RecommendationCallOptions contains the retry settings for each method of RecommendationClient.

type RecommendationClient 

type RecommendationClient struct {

	// The call options for this service.
	CallOptions *RecommendationCallOptions
	// contains filtered or unexported fields
}

RecommendationClient is a client for interacting with Discovery Engine API. Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.

Service for making recommendations.

func NewRecommendationClient 

func NewRecommendationClient(ctx context.Context, opts ...option.ClientOption) (*RecommendationClient, error)

NewRecommendationClient creates a new recommendation service client based on gRPC. The returned client must be Closed when it is done being used to clean up its underlying connections.

Service for making recommendations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewRecommendationClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func NewRecommendationRESTClient 

func NewRecommendationRESTClient(ctx context.Context, opts ...option.ClientOption) (*RecommendationClient, error)

NewRecommendationRESTClient creates a new recommendation service rest client.

Service for making recommendations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewRecommendationRESTClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func (*RecommendationClient) CancelOperation added in v1.8.0 

func (c *RecommendationClient) CancelOperation(ctx context.Context, req *longrunningpb.CancelOperationRequest, opts ...gax.CallOption) error

CancelOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewRecommendationClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.CancelOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#CancelOperationRequest.
	}
	err = c.CancelOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
}

Output:

func (*RecommendationClient) Close 

func (c *RecommendationClient) Close() error

Close closes the connection to the API service. The user should invoke this when the client is no longer required.

func (*RecommendationClient) Connection deprecated 

func (c *RecommendationClient) Connection() *grpc.ClientConn

Connection returns a connection to the API service.

Deprecated: Connections are now pooled so this method does not always return the same resource.

func (*RecommendationClient) GetOperation 

func (c *RecommendationClient) GetOperation(ctx context.Context, req *longrunningpb.GetOperationRequest, opts ...gax.CallOption) (*longrunningpb.Operation, error)

GetOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewRecommendationClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.GetOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#GetOperationRequest.
	}
	resp, err := c.GetOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*RecommendationClient) ListOperations 

func (c *RecommendationClient) ListOperations(ctx context.Context, req *longrunningpb.ListOperationsRequest, opts ...gax.CallOption) *OperationIterator

ListOperations is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
	"google.golang.org/api/iterator"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewRecommendationClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.ListOperationsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#ListOperationsRequest.
	}
	it := c.ListOperations(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp

		// If you need to access the underlying RPC response,
		// you can do so by casting the `Response` as below.
		// Otherwise, remove this line. Only populated after
		// first call to Next(). Not safe for concurrent access.
		_ = it.Response.(*longrunningpb.ListOperationsResponse)
	}
}

Output:

func (*RecommendationClient) Recommend 

func (c *RecommendationClient) Recommend(ctx context.Context, req *discoveryenginepb.RecommendRequest, opts ...gax.CallOption) (*discoveryenginepb.RecommendResponse, error)

Recommend makes a recommendation, which requires a contextual user event.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewRecommendationClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.RecommendRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#RecommendRequest.
	}
	resp, err := c.Recommend(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

type RecrawlUrisOperation 

type RecrawlUrisOperation struct {
	// contains filtered or unexported fields
}

RecrawlUrisOperation manages a long-running operation from RecrawlUris.

func (*RecrawlUrisOperation) Done 

func (op *RecrawlUrisOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*RecrawlUrisOperation) Metadata 

func (op *RecrawlUrisOperation) Metadata() (*discoveryenginepb.RecrawlUrisMetadata, error)

Metadata returns metadata associated with the long-running operation. Metadata itself does not contact the server, but Poll does. To get the latest metadata, call this method after a successful call to Poll. If the metadata is not available, the returned metadata and error are both nil.

func (*RecrawlUrisOperation) Name 

func (op *RecrawlUrisOperation) Name() string

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*RecrawlUrisOperation) Poll 

func (op *RecrawlUrisOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.RecrawlUrisResponse, error)

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

If Poll fails, the error is returned and op is unmodified. If Poll succeeds and the operation has completed with failure, the error is returned and op.Done will return true. If Poll succeeds and the operation has completed successfully, op.Done will return true, and the response of the operation is returned. If Poll succeeds and the operation has not completed, the returned response and error are both nil.

func (*RecrawlUrisOperation) Wait 

func (op *RecrawlUrisOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.RecrawlUrisResponse, error)

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

type SchemaCallOptions 

type SchemaCallOptions struct {
	GetSchema       []gax.CallOption
	ListSchemas     []gax.CallOption
	CreateSchema    []gax.CallOption
	UpdateSchema    []gax.CallOption
	DeleteSchema    []gax.CallOption
	CancelOperation []gax.CallOption
	GetOperation    []gax.CallOption
	ListOperations  []gax.CallOption
}

SchemaCallOptions contains the retry settings for each method of SchemaClient.

type SchemaClient 

type SchemaClient struct {

	// The call options for this service.
	CallOptions *SchemaCallOptions

	// LROClient is used internally to handle long-running operations.
	// It is exposed so that its CallOptions can be modified if required.
	// Users should not Close this client.
	LROClient *lroauto.OperationsClient
	// contains filtered or unexported fields
}

SchemaClient is a client for interacting with Discovery Engine API. Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.

Service for managing Schemas.

func NewSchemaClient 

func NewSchemaClient(ctx context.Context, opts ...option.ClientOption) (*SchemaClient, error)

NewSchemaClient creates a new schema service client based on gRPC. The returned client must be Closed when it is done being used to clean up its underlying connections.

Service for managing Schemas.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSchemaClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func NewSchemaRESTClient 

func NewSchemaRESTClient(ctx context.Context, opts ...option.ClientOption) (*SchemaClient, error)

NewSchemaRESTClient creates a new schema service rest client.

Service for managing Schemas.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSchemaRESTClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func (*SchemaClient) CancelOperation added in v1.8.0 

func (c *SchemaClient) CancelOperation(ctx context.Context, req *longrunningpb.CancelOperationRequest, opts ...gax.CallOption) error

CancelOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSchemaClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.CancelOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#CancelOperationRequest.
	}
	err = c.CancelOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
}

Output:

func (*SchemaClient) Close 

func (c *SchemaClient) Close() error

Close closes the connection to the API service. The user should invoke this when the client is no longer required.

func (*SchemaClient) Connection deprecated 

func (c *SchemaClient) Connection() *grpc.ClientConn

Connection returns a connection to the API service.

Deprecated: Connections are now pooled so this method does not always return the same resource.

func (*SchemaClient) CreateSchema 

func (c *SchemaClient) CreateSchema(ctx context.Context, req *discoveryenginepb.CreateSchemaRequest, opts ...gax.CallOption) (*CreateSchemaOperation, error)

CreateSchema creates a Schema.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSchemaClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.CreateSchemaRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#CreateSchemaRequest.
	}
	op, err := c.CreateSchema(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	resp, err := op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*SchemaClient) CreateSchemaOperation 

func (c *SchemaClient) CreateSchemaOperation(name string) *CreateSchemaOperation

CreateSchemaOperation returns a new CreateSchemaOperation from a given name. The name must be that of a previously created CreateSchemaOperation, possibly from a different process.

func (*SchemaClient) DeleteSchema 

func (c *SchemaClient) DeleteSchema(ctx context.Context, req *discoveryenginepb.DeleteSchemaRequest, opts ...gax.CallOption) (*DeleteSchemaOperation, error)

DeleteSchema deletes a Schema.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSchemaClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.DeleteSchemaRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#DeleteSchemaRequest.
	}
	op, err := c.DeleteSchema(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	err = op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
}

Output:

func (*SchemaClient) DeleteSchemaOperation 

func (c *SchemaClient) DeleteSchemaOperation(name string) *DeleteSchemaOperation

DeleteSchemaOperation returns a new DeleteSchemaOperation from a given name. The name must be that of a previously created DeleteSchemaOperation, possibly from a different process.

func (*SchemaClient) GetOperation 

func (c *SchemaClient) GetOperation(ctx context.Context, req *longrunningpb.GetOperationRequest, opts ...gax.CallOption) (*longrunningpb.Operation, error)

GetOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSchemaClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.GetOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#GetOperationRequest.
	}
	resp, err := c.GetOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*SchemaClient) GetSchema 

func (c *SchemaClient) GetSchema(ctx context.Context, req *discoveryenginepb.GetSchemaRequest, opts ...gax.CallOption) (*discoveryenginepb.Schema, error)

GetSchema gets a Schema.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSchemaClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.GetSchemaRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#GetSchemaRequest.
	}
	resp, err := c.GetSchema(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*SchemaClient) ListOperations 

func (c *SchemaClient) ListOperations(ctx context.Context, req *longrunningpb.ListOperationsRequest, opts ...gax.CallOption) *OperationIterator

ListOperations is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
	"google.golang.org/api/iterator"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSchemaClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.ListOperationsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#ListOperationsRequest.
	}
	it := c.ListOperations(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp

		// If you need to access the underlying RPC response,
		// you can do so by casting the `Response` as below.
		// Otherwise, remove this line. Only populated after
		// first call to Next(). Not safe for concurrent access.
		_ = it.Response.(*longrunningpb.ListOperationsResponse)
	}
}

Output:

func (*SchemaClient) ListSchemas 

func (c *SchemaClient) ListSchemas(ctx context.Context, req *discoveryenginepb.ListSchemasRequest, opts ...gax.CallOption) *SchemaIterator

ListSchemas gets a list of Schemas.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
	"google.golang.org/api/iterator"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSchemaClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.ListSchemasRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#ListSchemasRequest.
	}
	it := c.ListSchemas(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp

		// If you need to access the underlying RPC response,
		// you can do so by casting the `Response` as below.
		// Otherwise, remove this line. Only populated after
		// first call to Next(). Not safe for concurrent access.
		_ = it.Response.(*discoveryenginepb.ListSchemasResponse)
	}
}

Output:

func (*SchemaClient) UpdateSchema 

func (c *SchemaClient) UpdateSchema(ctx context.Context, req *discoveryenginepb.UpdateSchemaRequest, opts ...gax.CallOption) (*UpdateSchemaOperation, error)

UpdateSchema updates a Schema.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSchemaClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.UpdateSchemaRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#UpdateSchemaRequest.
	}
	op, err := c.UpdateSchema(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	resp, err := op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*SchemaClient) UpdateSchemaOperation 

func (c *SchemaClient) UpdateSchemaOperation(name string) *UpdateSchemaOperation

UpdateSchemaOperation returns a new UpdateSchemaOperation from a given name. The name must be that of a previously created UpdateSchemaOperation, possibly from a different process.

type SchemaIterator 

type SchemaIterator struct {

	// Response is the raw response for the current page.
	// It must be cast to the RPC response type.
	// Calling Next() or InternalFetch() updates this value.
	Response interface{}

	// InternalFetch is for use by the Google Cloud Libraries only.
	// It is not part of the stable interface of this package.
	//
	// InternalFetch returns results from a single call to the underlying RPC.
	// The number of results is no greater than pageSize.
	// If there are no more results, nextPageToken is empty and err is nil.
	InternalFetch func(pageSize int, pageToken string) (results []*discoveryenginepb.Schema, nextPageToken string, err error)
	// contains filtered or unexported fields
}

SchemaIterator manages a stream of *discoveryenginepb.Schema.

func (*SchemaIterator) Next 

func (it *SchemaIterator) Next() (*discoveryenginepb.Schema, error)

Next returns the next result. Its second return value is iterator.Done if there are no more results. Once Next returns Done, all subsequent calls will return Done.

func (*SchemaIterator) PageInfo 

func (it *SchemaIterator) PageInfo() *iterator.PageInfo

PageInfo supports pagination. See the google.golang.org/api/iterator package for details.

type SearchCallOptions 

type SearchCallOptions struct {
	Search          []gax.CallOption
	CancelOperation []gax.CallOption
	GetOperation    []gax.CallOption
	ListOperations  []gax.CallOption
}

SearchCallOptions contains the retry settings for each method of SearchClient.

type SearchClient 

type SearchClient struct {

	// The call options for this service.
	CallOptions *SearchCallOptions
	// contains filtered or unexported fields
}

SearchClient is a client for interacting with Discovery Engine API. Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.

Service for search.

func NewSearchClient 

func NewSearchClient(ctx context.Context, opts ...option.ClientOption) (*SearchClient, error)

NewSearchClient creates a new search service client based on gRPC. The returned client must be Closed when it is done being used to clean up its underlying connections.

Service for search.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSearchClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func NewSearchRESTClient 

func NewSearchRESTClient(ctx context.Context, opts ...option.ClientOption) (*SearchClient, error)

NewSearchRESTClient creates a new search service rest client.

Service for search.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSearchRESTClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func (*SearchClient) CancelOperation added in v1.8.0 

func (c *SearchClient) CancelOperation(ctx context.Context, req *longrunningpb.CancelOperationRequest, opts ...gax.CallOption) error

CancelOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSearchClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.CancelOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#CancelOperationRequest.
	}
	err = c.CancelOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
}

Output:

func (*SearchClient) Close 

func (c *SearchClient) Close() error

Close closes the connection to the API service. The user should invoke this when the client is no longer required.

func (*SearchClient) Connection deprecated 

func (c *SearchClient) Connection() *grpc.ClientConn

Connection returns a connection to the API service.

Deprecated: Connections are now pooled so this method does not always return the same resource.

func (*SearchClient) GetOperation 

func (c *SearchClient) GetOperation(ctx context.Context, req *longrunningpb.GetOperationRequest, opts ...gax.CallOption) (*longrunningpb.Operation, error)

GetOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSearchClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.GetOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#GetOperationRequest.
	}
	resp, err := c.GetOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*SearchClient) ListOperations 

func (c *SearchClient) ListOperations(ctx context.Context, req *longrunningpb.ListOperationsRequest, opts ...gax.CallOption) *OperationIterator

ListOperations is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
	"google.golang.org/api/iterator"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSearchClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.ListOperationsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#ListOperationsRequest.
	}
	it := c.ListOperations(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp

		// If you need to access the underlying RPC response,
		// you can do so by casting the `Response` as below.
		// Otherwise, remove this line. Only populated after
		// first call to Next(). Not safe for concurrent access.
		_ = it.Response.(*longrunningpb.ListOperationsResponse)
	}
}

Output:

func (*SearchClient) Search 

func (c *SearchClient) Search(ctx context.Context, req *discoveryenginepb.SearchRequest, opts ...gax.CallOption) *SearchResponse_SearchResultIterator

Search performs a search.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
	"google.golang.org/api/iterator"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSearchClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.SearchRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#SearchRequest.
	}
	it := c.Search(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp

		// If you need to access the underlying RPC response,
		// you can do so by casting the `Response` as below.
		// Otherwise, remove this line. Only populated after
		// first call to Next(). Not safe for concurrent access.
		_ = it.Response.(*discoveryenginepb.SearchResponse)
	}
}

Output:

type SearchResponse_SearchResultIterator 

type SearchResponse_SearchResultIterator struct {

	// Response is the raw response for the current page.
	// It must be cast to the RPC response type.
	// Calling Next() or InternalFetch() updates this value.
	Response interface{}

	// InternalFetch is for use by the Google Cloud Libraries only.
	// It is not part of the stable interface of this package.
	//
	// InternalFetch returns results from a single call to the underlying RPC.
	// The number of results is no greater than pageSize.
	// If there are no more results, nextPageToken is empty and err is nil.
	InternalFetch func(pageSize int, pageToken string) (results []*discoveryenginepb.SearchResponse_SearchResult, nextPageToken string, err error)
	// contains filtered or unexported fields
}

SearchResponse_SearchResultIterator manages a stream of *discoveryenginepb.SearchResponse_SearchResult.

func (*SearchResponse_SearchResultIterator) Next 

func (it *SearchResponse_SearchResultIterator) Next() (*discoveryenginepb.SearchResponse_SearchResult, error)

Next returns the next result. Its second return value is iterator.Done if there are no more results. Once Next returns Done, all subsequent calls will return Done.

func (*SearchResponse_SearchResultIterator) PageInfo 

func (it *SearchResponse_SearchResultIterator) PageInfo() *iterator.PageInfo

PageInfo supports pagination. See the google.golang.org/api/iterator package for details.

type SearchTuningCallOptions added in v1.4.0 

type SearchTuningCallOptions struct {
	TrainCustomModel []gax.CallOption
	ListCustomModels []gax.CallOption
	CancelOperation  []gax.CallOption
	GetOperation     []gax.CallOption
	ListOperations   []gax.CallOption
}

SearchTuningCallOptions contains the retry settings for each method of SearchTuningClient.

type SearchTuningClient added in v1.4.0 

type SearchTuningClient struct {

	// The call options for this service.
	CallOptions *SearchTuningCallOptions

	// LROClient is used internally to handle long-running operations.
	// It is exposed so that its CallOptions can be modified if required.
	// Users should not Close this client.
	LROClient *lroauto.OperationsClient
	// contains filtered or unexported fields
}

SearchTuningClient is a client for interacting with Discovery Engine API. Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.

Service for search tuning.

func NewSearchTuningClient added in v1.4.0 

func NewSearchTuningClient(ctx context.Context, opts ...option.ClientOption) (*SearchTuningClient, error)

NewSearchTuningClient creates a new search tuning service client based on gRPC. The returned client must be Closed when it is done being used to clean up its underlying connections.

Service for search tuning.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSearchTuningClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func NewSearchTuningRESTClient added in v1.4.0 

func NewSearchTuningRESTClient(ctx context.Context, opts ...option.ClientOption) (*SearchTuningClient, error)

NewSearchTuningRESTClient creates a new search tuning service rest client.

Service for search tuning.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSearchTuningRESTClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func (*SearchTuningClient) CancelOperation added in v1.8.0 

func (c *SearchTuningClient) CancelOperation(ctx context.Context, req *longrunningpb.CancelOperationRequest, opts ...gax.CallOption) error

CancelOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSearchTuningClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.CancelOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#CancelOperationRequest.
	}
	err = c.CancelOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
}

Output:

func (*SearchTuningClient) Close added in v1.4.0 

func (c *SearchTuningClient) Close() error

Close closes the connection to the API service. The user should invoke this when the client is no longer required.

func (*SearchTuningClient) Connection deprecated added in v1.4.0 

func (c *SearchTuningClient) Connection() *grpc.ClientConn

Connection returns a connection to the API service.

Deprecated: Connections are now pooled so this method does not always return the same resource.

func (*SearchTuningClient) GetOperation added in v1.4.0 

func (c *SearchTuningClient) GetOperation(ctx context.Context, req *longrunningpb.GetOperationRequest, opts ...gax.CallOption) (*longrunningpb.Operation, error)

GetOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSearchTuningClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.GetOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#GetOperationRequest.
	}
	resp, err := c.GetOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*SearchTuningClient) ListCustomModels added in v1.8.0 

func (c *SearchTuningClient) ListCustomModels(ctx context.Context, req *discoveryenginepb.ListCustomModelsRequest, opts ...gax.CallOption) (*discoveryenginepb.ListCustomModelsResponse, error)

ListCustomModels gets a list of all the custom models.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSearchTuningClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.ListCustomModelsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#ListCustomModelsRequest.
	}
	resp, err := c.ListCustomModels(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*SearchTuningClient) ListOperations added in v1.4.0 

func (c *SearchTuningClient) ListOperations(ctx context.Context, req *longrunningpb.ListOperationsRequest, opts ...gax.CallOption) *OperationIterator

ListOperations is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
	"google.golang.org/api/iterator"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSearchTuningClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.ListOperationsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#ListOperationsRequest.
	}
	it := c.ListOperations(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp

		// If you need to access the underlying RPC response,
		// you can do so by casting the `Response` as below.
		// Otherwise, remove this line. Only populated after
		// first call to Next(). Not safe for concurrent access.
		_ = it.Response.(*longrunningpb.ListOperationsResponse)
	}
}

Output:

func (*SearchTuningClient) TrainCustomModel added in v1.4.0 

func (c *SearchTuningClient) TrainCustomModel(ctx context.Context, req *discoveryenginepb.TrainCustomModelRequest, opts ...gax.CallOption) (*TrainCustomModelOperation, error)

TrainCustomModel trains a custom model.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSearchTuningClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.TrainCustomModelRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#TrainCustomModelRequest.
	}
	op, err := c.TrainCustomModel(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	resp, err := op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*SearchTuningClient) TrainCustomModelOperation added in v1.4.0 

func (c *SearchTuningClient) TrainCustomModelOperation(name string) *TrainCustomModelOperation

TrainCustomModelOperation returns a new TrainCustomModelOperation from a given name. The name must be that of a previously created TrainCustomModelOperation, possibly from a different process.

type ServingConfigCallOptions added in v1.6.0 

type ServingConfigCallOptions struct {
	UpdateServingConfig []gax.CallOption
	GetServingConfig    []gax.CallOption
	ListServingConfigs  []gax.CallOption
	CancelOperation     []gax.CallOption
	GetOperation        []gax.CallOption
	ListOperations      []gax.CallOption
}

ServingConfigCallOptions contains the retry settings for each method of ServingConfigClient.

type ServingConfigClient added in v1.6.0 

type ServingConfigClient struct {

	// The call options for this service.
	CallOptions *ServingConfigCallOptions
	// contains filtered or unexported fields
}

ServingConfigClient is a client for interacting with Discovery Engine API. Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.

Service for operations related to ServingConfig.

func NewServingConfigClient added in v1.6.0 

func NewServingConfigClient(ctx context.Context, opts ...option.ClientOption) (*ServingConfigClient, error)

NewServingConfigClient creates a new serving config service client based on gRPC. The returned client must be Closed when it is done being used to clean up its underlying connections.

Service for operations related to ServingConfig.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewServingConfigClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func NewServingConfigRESTClient added in v1.6.0 

func NewServingConfigRESTClient(ctx context.Context, opts ...option.ClientOption) (*ServingConfigClient, error)

NewServingConfigRESTClient creates a new serving config service rest client.

Service for operations related to ServingConfig.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewServingConfigRESTClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func (*ServingConfigClient) CancelOperation added in v1.8.0 

func (c *ServingConfigClient) CancelOperation(ctx context.Context, req *longrunningpb.CancelOperationRequest, opts ...gax.CallOption) error

CancelOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewServingConfigClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.CancelOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#CancelOperationRequest.
	}
	err = c.CancelOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
}

Output:

func (*ServingConfigClient) Close added in v1.6.0 

func (c *ServingConfigClient) Close() error

Close closes the connection to the API service. The user should invoke this when the client is no longer required.

func (*ServingConfigClient) Connection deprecated added in v1.6.0 

func (c *ServingConfigClient) Connection() *grpc.ClientConn

Connection returns a connection to the API service.

Deprecated: Connections are now pooled so this method does not always return the same resource.

func (*ServingConfigClient) GetOperation added in v1.6.0 

func (c *ServingConfigClient) GetOperation(ctx context.Context, req *longrunningpb.GetOperationRequest, opts ...gax.CallOption) (*longrunningpb.Operation, error)

GetOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewServingConfigClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.GetOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#GetOperationRequest.
	}
	resp, err := c.GetOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*ServingConfigClient) GetServingConfig added in v1.6.0 

func (c *ServingConfigClient) GetServingConfig(ctx context.Context, req *discoveryenginepb.GetServingConfigRequest, opts ...gax.CallOption) (*discoveryenginepb.ServingConfig, error)

GetServingConfig gets a ServingConfig.

Returns a NotFound error if the ServingConfig does not exist.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewServingConfigClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.GetServingConfigRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#GetServingConfigRequest.
	}
	resp, err := c.GetServingConfig(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*ServingConfigClient) ListOperations added in v1.6.0 

func (c *ServingConfigClient) ListOperations(ctx context.Context, req *longrunningpb.ListOperationsRequest, opts ...gax.CallOption) *OperationIterator

ListOperations is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
	"google.golang.org/api/iterator"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewServingConfigClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.ListOperationsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#ListOperationsRequest.
	}
	it := c.ListOperations(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp

		// If you need to access the underlying RPC response,
		// you can do so by casting the `Response` as below.
		// Otherwise, remove this line. Only populated after
		// first call to Next(). Not safe for concurrent access.
		_ = it.Response.(*longrunningpb.ListOperationsResponse)
	}
}

Output:

func (*ServingConfigClient) ListServingConfigs added in v1.6.0 

func (c *ServingConfigClient) ListServingConfigs(ctx context.Context, req *discoveryenginepb.ListServingConfigsRequest, opts ...gax.CallOption) *ServingConfigIterator

ListServingConfigs lists all ServingConfigs linked to this dataStore.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
	"google.golang.org/api/iterator"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewServingConfigClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.ListServingConfigsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#ListServingConfigsRequest.
	}
	it := c.ListServingConfigs(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp

		// If you need to access the underlying RPC response,
		// you can do so by casting the `Response` as below.
		// Otherwise, remove this line. Only populated after
		// first call to Next(). Not safe for concurrent access.
		_ = it.Response.(*discoveryenginepb.ListServingConfigsResponse)
	}
}

Output:

func (*ServingConfigClient) UpdateServingConfig added in v1.6.0 

func (c *ServingConfigClient) UpdateServingConfig(ctx context.Context, req *discoveryenginepb.UpdateServingConfigRequest, opts ...gax.CallOption) (*discoveryenginepb.ServingConfig, error)

UpdateServingConfig updates a ServingConfig.

Returns a NOT_FOUND error if the ServingConfig does not exist.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewServingConfigClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.UpdateServingConfigRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#UpdateServingConfigRequest.
	}
	resp, err := c.UpdateServingConfig(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

type ServingConfigIterator added in v1.6.0 

type ServingConfigIterator struct {

	// Response is the raw response for the current page.
	// It must be cast to the RPC response type.
	// Calling Next() or InternalFetch() updates this value.
	Response interface{}

	// InternalFetch is for use by the Google Cloud Libraries only.
	// It is not part of the stable interface of this package.
	//
	// InternalFetch returns results from a single call to the underlying RPC.
	// The number of results is no greater than pageSize.
	// If there are no more results, nextPageToken is empty and err is nil.
	InternalFetch func(pageSize int, pageToken string) (results []*discoveryenginepb.ServingConfig, nextPageToken string, err error)
	// contains filtered or unexported fields
}

ServingConfigIterator manages a stream of *discoveryenginepb.ServingConfig.

func (*ServingConfigIterator) Next added in v1.6.0 

func (it *ServingConfigIterator) Next() (*discoveryenginepb.ServingConfig, error)

Next returns the next result. Its second return value is iterator.Done if there are no more results. Once Next returns Done, all subsequent calls will return Done.

func (*ServingConfigIterator) PageInfo added in v1.6.0 

func (it *ServingConfigIterator) PageInfo() *iterator.PageInfo

PageInfo supports pagination. See the google.golang.org/api/iterator package for details.

type SessionIterator added in v1.7.0 

type SessionIterator struct {

	// Response is the raw response for the current page.
	// It must be cast to the RPC response type.
	// Calling Next() or InternalFetch() updates this value.
	Response interface{}

	// InternalFetch is for use by the Google Cloud Libraries only.
	// It is not part of the stable interface of this package.
	//
	// InternalFetch returns results from a single call to the underlying RPC.
	// The number of results is no greater than pageSize.
	// If there are no more results, nextPageToken is empty and err is nil.
	InternalFetch func(pageSize int, pageToken string) (results []*discoveryenginepb.Session, nextPageToken string, err error)
	// contains filtered or unexported fields
}

SessionIterator manages a stream of *discoveryenginepb.Session.

func (*SessionIterator) Next added in v1.7.0 

func (it *SessionIterator) Next() (*discoveryenginepb.Session, error)

Next returns the next result. Its second return value is iterator.Done if there are no more results. Once Next returns Done, all subsequent calls will return Done.

func (*SessionIterator) PageInfo added in v1.7.0 

func (it *SessionIterator) PageInfo() *iterator.PageInfo

PageInfo supports pagination. See the google.golang.org/api/iterator package for details.

type SiteSearchEngineCallOptions 

type SiteSearchEngineCallOptions struct {
	GetSiteSearchEngine           []gax.CallOption
	CreateTargetSite              []gax.CallOption
	BatchCreateTargetSites        []gax.CallOption
	GetTargetSite                 []gax.CallOption
	UpdateTargetSite              []gax.CallOption
	DeleteTargetSite              []gax.CallOption
	ListTargetSites               []gax.CallOption
	EnableAdvancedSiteSearch      []gax.CallOption
	DisableAdvancedSiteSearch     []gax.CallOption
	RecrawlUris                   []gax.CallOption
	BatchVerifyTargetSites        []gax.CallOption
	FetchDomainVerificationStatus []gax.CallOption
	CancelOperation               []gax.CallOption
	GetOperation                  []gax.CallOption
	ListOperations                []gax.CallOption
}

SiteSearchEngineCallOptions contains the retry settings for each method of SiteSearchEngineClient.

type SiteSearchEngineClient 

type SiteSearchEngineClient struct {

	// The call options for this service.
	CallOptions *SiteSearchEngineCallOptions

	// LROClient is used internally to handle long-running operations.
	// It is exposed so that its CallOptions can be modified if required.
	// Users should not Close this client.
	LROClient *lroauto.OperationsClient
	// contains filtered or unexported fields
}

SiteSearchEngineClient is a client for interacting with Discovery Engine API. Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.

Service for managing site search related resources.

func NewSiteSearchEngineClient 

func NewSiteSearchEngineClient(ctx context.Context, opts ...option.ClientOption) (*SiteSearchEngineClient, error)

NewSiteSearchEngineClient creates a new site search engine service client based on gRPC. The returned client must be Closed when it is done being used to clean up its underlying connections.

Service for managing site search related resources.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSiteSearchEngineClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func NewSiteSearchEngineRESTClient 

func NewSiteSearchEngineRESTClient(ctx context.Context, opts ...option.ClientOption) (*SiteSearchEngineClient, error)

NewSiteSearchEngineRESTClient creates a new site search engine service rest client.

Service for managing site search related resources.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSiteSearchEngineRESTClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func (*SiteSearchEngineClient) BatchCreateTargetSites added in v1.4.0 

func (c *SiteSearchEngineClient) BatchCreateTargetSites(ctx context.Context, req *discoveryenginepb.BatchCreateTargetSitesRequest, opts ...gax.CallOption) (*BatchCreateTargetSitesOperation, error)

BatchCreateTargetSites creates TargetSite in a batch.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSiteSearchEngineClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.BatchCreateTargetSitesRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#BatchCreateTargetSitesRequest.
	}
	op, err := c.BatchCreateTargetSites(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	resp, err := op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*SiteSearchEngineClient) BatchCreateTargetSitesOperation added in v1.4.0 

func (c *SiteSearchEngineClient) BatchCreateTargetSitesOperation(name string) *BatchCreateTargetSitesOperation

BatchCreateTargetSitesOperation returns a new BatchCreateTargetSitesOperation from a given name. The name must be that of a previously created BatchCreateTargetSitesOperation, possibly from a different process.

func (*SiteSearchEngineClient) BatchVerifyTargetSites added in v1.4.0 

func (c *SiteSearchEngineClient) BatchVerifyTargetSites(ctx context.Context, req *discoveryenginepb.BatchVerifyTargetSitesRequest, opts ...gax.CallOption) (*BatchVerifyTargetSitesOperation, error)

BatchVerifyTargetSites verify target sites’ ownership and validity. This API sends all the target sites under site search engine for verification.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSiteSearchEngineClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.BatchVerifyTargetSitesRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#BatchVerifyTargetSitesRequest.
	}
	op, err := c.BatchVerifyTargetSites(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	resp, err := op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*SiteSearchEngineClient) BatchVerifyTargetSitesOperation added in v1.4.0 

func (c *SiteSearchEngineClient) BatchVerifyTargetSitesOperation(name string) *BatchVerifyTargetSitesOperation

BatchVerifyTargetSitesOperation returns a new BatchVerifyTargetSitesOperation from a given name. The name must be that of a previously created BatchVerifyTargetSitesOperation, possibly from a different process.

func (*SiteSearchEngineClient) CancelOperation added in v1.8.0 

func (c *SiteSearchEngineClient) CancelOperation(ctx context.Context, req *longrunningpb.CancelOperationRequest, opts ...gax.CallOption) error

CancelOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSiteSearchEngineClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.CancelOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#CancelOperationRequest.
	}
	err = c.CancelOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
}

Output:

func (*SiteSearchEngineClient) Close 

func (c *SiteSearchEngineClient) Close() error

Close closes the connection to the API service. The user should invoke this when the client is no longer required.

func (*SiteSearchEngineClient) Connection deprecated 

func (c *SiteSearchEngineClient) Connection() *grpc.ClientConn

Connection returns a connection to the API service.

Deprecated: Connections are now pooled so this method does not always return the same resource.

func (*SiteSearchEngineClient) CreateTargetSite added in v1.4.0 

func (c *SiteSearchEngineClient) CreateTargetSite(ctx context.Context, req *discoveryenginepb.CreateTargetSiteRequest, opts ...gax.CallOption) (*CreateTargetSiteOperation, error)

CreateTargetSite creates a TargetSite.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSiteSearchEngineClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.CreateTargetSiteRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#CreateTargetSiteRequest.
	}
	op, err := c.CreateTargetSite(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	resp, err := op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*SiteSearchEngineClient) CreateTargetSiteOperation added in v1.4.0 

func (c *SiteSearchEngineClient) CreateTargetSiteOperation(name string) *CreateTargetSiteOperation

CreateTargetSiteOperation returns a new CreateTargetSiteOperation from a given name. The name must be that of a previously created CreateTargetSiteOperation, possibly from a different process.

func (*SiteSearchEngineClient) DeleteTargetSite added in v1.4.0 

func (c *SiteSearchEngineClient) DeleteTargetSite(ctx context.Context, req *discoveryenginepb.DeleteTargetSiteRequest, opts ...gax.CallOption) (*DeleteTargetSiteOperation, error)

DeleteTargetSite deletes a TargetSite.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSiteSearchEngineClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.DeleteTargetSiteRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#DeleteTargetSiteRequest.
	}
	op, err := c.DeleteTargetSite(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	err = op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
}

Output:

func (*SiteSearchEngineClient) DeleteTargetSiteOperation added in v1.4.0 

func (c *SiteSearchEngineClient) DeleteTargetSiteOperation(name string) *DeleteTargetSiteOperation

DeleteTargetSiteOperation returns a new DeleteTargetSiteOperation from a given name. The name must be that of a previously created DeleteTargetSiteOperation, possibly from a different process.

func (*SiteSearchEngineClient) DisableAdvancedSiteSearch added in v1.4.0 

func (c *SiteSearchEngineClient) DisableAdvancedSiteSearch(ctx context.Context, req *discoveryenginepb.DisableAdvancedSiteSearchRequest, opts ...gax.CallOption) (*DisableAdvancedSiteSearchOperation, error)

DisableAdvancedSiteSearch downgrade from advanced site search to basic site search.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSiteSearchEngineClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.DisableAdvancedSiteSearchRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#DisableAdvancedSiteSearchRequest.
	}
	op, err := c.DisableAdvancedSiteSearch(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	resp, err := op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*SiteSearchEngineClient) DisableAdvancedSiteSearchOperation added in v1.4.0 

func (c *SiteSearchEngineClient) DisableAdvancedSiteSearchOperation(name string) *DisableAdvancedSiteSearchOperation

DisableAdvancedSiteSearchOperation returns a new DisableAdvancedSiteSearchOperation from a given name. The name must be that of a previously created DisableAdvancedSiteSearchOperation, possibly from a different process.

func (*SiteSearchEngineClient) EnableAdvancedSiteSearch added in v1.4.0 

func (c *SiteSearchEngineClient) EnableAdvancedSiteSearch(ctx context.Context, req *discoveryenginepb.EnableAdvancedSiteSearchRequest, opts ...gax.CallOption) (*EnableAdvancedSiteSearchOperation, error)

EnableAdvancedSiteSearch upgrade from basic site search to advanced site search.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSiteSearchEngineClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.EnableAdvancedSiteSearchRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#EnableAdvancedSiteSearchRequest.
	}
	op, err := c.EnableAdvancedSiteSearch(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	resp, err := op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*SiteSearchEngineClient) EnableAdvancedSiteSearchOperation added in v1.4.0 

func (c *SiteSearchEngineClient) EnableAdvancedSiteSearchOperation(name string) *EnableAdvancedSiteSearchOperation

EnableAdvancedSiteSearchOperation returns a new EnableAdvancedSiteSearchOperation from a given name. The name must be that of a previously created EnableAdvancedSiteSearchOperation, possibly from a different process.

func (*SiteSearchEngineClient) FetchDomainVerificationStatus added in v1.4.0 

func (c *SiteSearchEngineClient) FetchDomainVerificationStatus(ctx context.Context, req *discoveryenginepb.FetchDomainVerificationStatusRequest, opts ...gax.CallOption) *TargetSiteIterator

FetchDomainVerificationStatus returns list of target sites with its domain verification status. This method can only be called under data store with BASIC_SITE_SEARCH state at the moment.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
	"google.golang.org/api/iterator"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSiteSearchEngineClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.FetchDomainVerificationStatusRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#FetchDomainVerificationStatusRequest.
	}
	it := c.FetchDomainVerificationStatus(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp

		// If you need to access the underlying RPC response,
		// you can do so by casting the `Response` as below.
		// Otherwise, remove this line. Only populated after
		// first call to Next(). Not safe for concurrent access.
		_ = it.Response.(*discoveryenginepb.FetchDomainVerificationStatusResponse)
	}
}

Output:

func (*SiteSearchEngineClient) GetOperation 

func (c *SiteSearchEngineClient) GetOperation(ctx context.Context, req *longrunningpb.GetOperationRequest, opts ...gax.CallOption) (*longrunningpb.Operation, error)

GetOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSiteSearchEngineClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.GetOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#GetOperationRequest.
	}
	resp, err := c.GetOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*SiteSearchEngineClient) GetSiteSearchEngine added in v1.4.0 

func (c *SiteSearchEngineClient) GetSiteSearchEngine(ctx context.Context, req *discoveryenginepb.GetSiteSearchEngineRequest, opts ...gax.CallOption) (*discoveryenginepb.SiteSearchEngine, error)

GetSiteSearchEngine gets the SiteSearchEngine.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSiteSearchEngineClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.GetSiteSearchEngineRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#GetSiteSearchEngineRequest.
	}
	resp, err := c.GetSiteSearchEngine(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*SiteSearchEngineClient) GetTargetSite added in v1.4.0 

func (c *SiteSearchEngineClient) GetTargetSite(ctx context.Context, req *discoveryenginepb.GetTargetSiteRequest, opts ...gax.CallOption) (*discoveryenginepb.TargetSite, error)

GetTargetSite gets a TargetSite.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSiteSearchEngineClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.GetTargetSiteRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#GetTargetSiteRequest.
	}
	resp, err := c.GetTargetSite(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*SiteSearchEngineClient) ListOperations 

func (c *SiteSearchEngineClient) ListOperations(ctx context.Context, req *longrunningpb.ListOperationsRequest, opts ...gax.CallOption) *OperationIterator

ListOperations is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
	"google.golang.org/api/iterator"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSiteSearchEngineClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.ListOperationsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#ListOperationsRequest.
	}
	it := c.ListOperations(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp

		// If you need to access the underlying RPC response,
		// you can do so by casting the `Response` as below.
		// Otherwise, remove this line. Only populated after
		// first call to Next(). Not safe for concurrent access.
		_ = it.Response.(*longrunningpb.ListOperationsResponse)
	}
}

Output:

func (*SiteSearchEngineClient) ListTargetSites added in v1.4.0 

func (c *SiteSearchEngineClient) ListTargetSites(ctx context.Context, req *discoveryenginepb.ListTargetSitesRequest, opts ...gax.CallOption) *TargetSiteIterator

ListTargetSites gets a list of TargetSites.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
	"google.golang.org/api/iterator"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSiteSearchEngineClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.ListTargetSitesRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#ListTargetSitesRequest.
	}
	it := c.ListTargetSites(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp

		// If you need to access the underlying RPC response,
		// you can do so by casting the `Response` as below.
		// Otherwise, remove this line. Only populated after
		// first call to Next(). Not safe for concurrent access.
		_ = it.Response.(*discoveryenginepb.ListTargetSitesResponse)
	}
}

Output:

func (*SiteSearchEngineClient) RecrawlUris 

func (c *SiteSearchEngineClient) RecrawlUris(ctx context.Context, req *discoveryenginepb.RecrawlUrisRequest, opts ...gax.CallOption) (*RecrawlUrisOperation, error)

RecrawlUris request on-demand recrawl for a list of URIs.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSiteSearchEngineClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.RecrawlUrisRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#RecrawlUrisRequest.
	}
	op, err := c.RecrawlUris(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	resp, err := op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*SiteSearchEngineClient) RecrawlUrisOperation 

func (c *SiteSearchEngineClient) RecrawlUrisOperation(name string) *RecrawlUrisOperation

RecrawlUrisOperation returns a new RecrawlUrisOperation from a given name. The name must be that of a previously created RecrawlUrisOperation, possibly from a different process.

func (*SiteSearchEngineClient) UpdateTargetSite added in v1.4.0 

func (c *SiteSearchEngineClient) UpdateTargetSite(ctx context.Context, req *discoveryenginepb.UpdateTargetSiteRequest, opts ...gax.CallOption) (*UpdateTargetSiteOperation, error)

UpdateTargetSite updates a TargetSite.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewSiteSearchEngineClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.UpdateTargetSiteRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#UpdateTargetSiteRequest.
	}
	op, err := c.UpdateTargetSite(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	resp, err := op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*SiteSearchEngineClient) UpdateTargetSiteOperation added in v1.4.0 

func (c *SiteSearchEngineClient) UpdateTargetSiteOperation(name string) *UpdateTargetSiteOperation

UpdateTargetSiteOperation returns a new UpdateTargetSiteOperation from a given name. The name must be that of a previously created UpdateTargetSiteOperation, possibly from a different process.

type TargetSiteIterator added in v1.4.0 

type TargetSiteIterator struct {

	// Response is the raw response for the current page.
	// It must be cast to the RPC response type.
	// Calling Next() or InternalFetch() updates this value.
	Response interface{}

	// InternalFetch is for use by the Google Cloud Libraries only.
	// It is not part of the stable interface of this package.
	//
	// InternalFetch returns results from a single call to the underlying RPC.
	// The number of results is no greater than pageSize.
	// If there are no more results, nextPageToken is empty and err is nil.
	InternalFetch func(pageSize int, pageToken string) (results []*discoveryenginepb.TargetSite, nextPageToken string, err error)
	// contains filtered or unexported fields
}

TargetSiteIterator manages a stream of *discoveryenginepb.TargetSite.

func (*TargetSiteIterator) Next added in v1.4.0 

func (it *TargetSiteIterator) Next() (*discoveryenginepb.TargetSite, error)

Next returns the next result. Its second return value is iterator.Done if there are no more results. Once Next returns Done, all subsequent calls will return Done.

func (*TargetSiteIterator) PageInfo added in v1.4.0 

func (it *TargetSiteIterator) PageInfo() *iterator.PageInfo

PageInfo supports pagination. See the google.golang.org/api/iterator package for details.

type TrainCustomModelOperation added in v1.4.0 

type TrainCustomModelOperation struct {
	// contains filtered or unexported fields
}

TrainCustomModelOperation manages a long-running operation from TrainCustomModel.

func (*TrainCustomModelOperation) Done added in v1.4.0 

func (op *TrainCustomModelOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*TrainCustomModelOperation) Metadata added in v1.4.0 

func (op *TrainCustomModelOperation) Metadata() (*discoveryenginepb.TrainCustomModelMetadata, error)

Metadata returns metadata associated with the long-running operation. Metadata itself does not contact the server, but Poll does. To get the latest metadata, call this method after a successful call to Poll. If the metadata is not available, the returned metadata and error are both nil.

func (*TrainCustomModelOperation) Name added in v1.4.0 

func (op *TrainCustomModelOperation) Name() string

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*TrainCustomModelOperation) Poll added in v1.4.0 

func (op *TrainCustomModelOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.TrainCustomModelResponse, error)

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

If Poll fails, the error is returned and op is unmodified. If Poll succeeds and the operation has completed with failure, the error is returned and op.Done will return true. If Poll succeeds and the operation has completed successfully, op.Done will return true, and the response of the operation is returned. If Poll succeeds and the operation has not completed, the returned response and error are both nil.

func (*TrainCustomModelOperation) Wait added in v1.4.0 

func (op *TrainCustomModelOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.TrainCustomModelResponse, error)

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

type TuneEngineOperation 

type TuneEngineOperation struct {
	// contains filtered or unexported fields
}

TuneEngineOperation manages a long-running operation from TuneEngine.

func (*TuneEngineOperation) Done 

func (op *TuneEngineOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*TuneEngineOperation) Metadata 

func (op *TuneEngineOperation) Metadata() (*discoveryenginepb.TuneEngineMetadata, error)

Metadata returns metadata associated with the long-running operation. Metadata itself does not contact the server, but Poll does. To get the latest metadata, call this method after a successful call to Poll. If the metadata is not available, the returned metadata and error are both nil.

func (*TuneEngineOperation) Name 

func (op *TuneEngineOperation) Name() string

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*TuneEngineOperation) Poll 

func (op *TuneEngineOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.TuneEngineResponse, error)

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

If Poll fails, the error is returned and op is unmodified. If Poll succeeds and the operation has completed with failure, the error is returned and op.Done will return true. If Poll succeeds and the operation has completed successfully, op.Done will return true, and the response of the operation is returned. If Poll succeeds and the operation has not completed, the returned response and error are both nil.

func (*TuneEngineOperation) Wait 

func (op *TuneEngineOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.TuneEngineResponse, error)

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

type UpdateSchemaOperation 

type UpdateSchemaOperation struct {
	// contains filtered or unexported fields
}

UpdateSchemaOperation manages a long-running operation from UpdateSchema.

func (*UpdateSchemaOperation) Done 

func (op *UpdateSchemaOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*UpdateSchemaOperation) Metadata 

func (op *UpdateSchemaOperation) Metadata() (*discoveryenginepb.UpdateSchemaMetadata, error)

Metadata returns metadata associated with the long-running operation. Metadata itself does not contact the server, but Poll does. To get the latest metadata, call this method after a successful call to Poll. If the metadata is not available, the returned metadata and error are both nil.

func (*UpdateSchemaOperation) Name 

func (op *UpdateSchemaOperation) Name() string

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*UpdateSchemaOperation) Poll 

func (op *UpdateSchemaOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.Schema, error)

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

If Poll fails, the error is returned and op is unmodified. If Poll succeeds and the operation has completed with failure, the error is returned and op.Done will return true. If Poll succeeds and the operation has completed successfully, op.Done will return true, and the response of the operation is returned. If Poll succeeds and the operation has not completed, the returned response and error are both nil.

func (*UpdateSchemaOperation) Wait 

func (op *UpdateSchemaOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.Schema, error)

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

type UpdateTargetSiteOperation added in v1.4.0 

type UpdateTargetSiteOperation struct {
	// contains filtered or unexported fields
}

UpdateTargetSiteOperation manages a long-running operation from UpdateTargetSite.

func (*UpdateTargetSiteOperation) Done added in v1.4.0 

func (op *UpdateTargetSiteOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*UpdateTargetSiteOperation) Metadata added in v1.4.0 

func (op *UpdateTargetSiteOperation) Metadata() (*discoveryenginepb.UpdateTargetSiteMetadata, error)

Metadata returns metadata associated with the long-running operation. Metadata itself does not contact the server, but Poll does. To get the latest metadata, call this method after a successful call to Poll. If the metadata is not available, the returned metadata and error are both nil.

func (*UpdateTargetSiteOperation) Name added in v1.4.0 

func (op *UpdateTargetSiteOperation) Name() string

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*UpdateTargetSiteOperation) Poll added in v1.4.0 

func (op *UpdateTargetSiteOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.TargetSite, error)

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

If Poll fails, the error is returned and op is unmodified. If Poll succeeds and the operation has completed with failure, the error is returned and op.Done will return true. If Poll succeeds and the operation has completed successfully, op.Done will return true, and the response of the operation is returned. If Poll succeeds and the operation has not completed, the returned response and error are both nil.

func (*UpdateTargetSiteOperation) Wait added in v1.4.0 

func (op *UpdateTargetSiteOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*discoveryenginepb.TargetSite, error)

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

type UserEventCallOptions 

type UserEventCallOptions struct {
	WriteUserEvent   []gax.CallOption
	CollectUserEvent []gax.CallOption
	PurgeUserEvents  []gax.CallOption
	ImportUserEvents []gax.CallOption
	CancelOperation  []gax.CallOption
	GetOperation     []gax.CallOption
	ListOperations   []gax.CallOption
}

UserEventCallOptions contains the retry settings for each method of UserEventClient.

type UserEventClient 

type UserEventClient struct {

	// The call options for this service.
	CallOptions *UserEventCallOptions

	// LROClient is used internally to handle long-running operations.
	// It is exposed so that its CallOptions can be modified if required.
	// Users should not Close this client.
	LROClient *lroauto.OperationsClient
	// contains filtered or unexported fields
}

UserEventClient is a client for interacting with Discovery Engine API. Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.

Service for ingesting end user actions on a website to Discovery Engine API.

func NewUserEventClient 

func NewUserEventClient(ctx context.Context, opts ...option.ClientOption) (*UserEventClient, error)

NewUserEventClient creates a new user event service client based on gRPC. The returned client must be Closed when it is done being used to clean up its underlying connections.

Service for ingesting end user actions on a website to Discovery Engine API.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewUserEventClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func NewUserEventRESTClient 

func NewUserEventRESTClient(ctx context.Context, opts ...option.ClientOption) (*UserEventClient, error)

NewUserEventRESTClient creates a new user event service rest client.

Service for ingesting end user actions on a website to Discovery Engine API.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewUserEventRESTClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func (*UserEventClient) CancelOperation added in v1.8.0 

func (c *UserEventClient) CancelOperation(ctx context.Context, req *longrunningpb.CancelOperationRequest, opts ...gax.CallOption) error

CancelOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewUserEventClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.CancelOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#CancelOperationRequest.
	}
	err = c.CancelOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
}

Output:

func (*UserEventClient) Close 

func (c *UserEventClient) Close() error

Close closes the connection to the API service. The user should invoke this when the client is no longer required.

func (*UserEventClient) CollectUserEvent 

func (c *UserEventClient) CollectUserEvent(ctx context.Context, req *discoveryenginepb.CollectUserEventRequest, opts ...gax.CallOption) (*httpbodypb.HttpBody, error)

CollectUserEvent writes a single user event from the browser. This uses a GET request to due to browser restriction of POST-ing to a third-party domain.

This method is used only by the Discovery Engine API JavaScript pixel and Google Tag Manager. Users should not call this method directly.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewUserEventClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.CollectUserEventRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#CollectUserEventRequest.
	}
	resp, err := c.CollectUserEvent(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*UserEventClient) Connection deprecated 

func (c *UserEventClient) Connection() *grpc.ClientConn

Connection returns a connection to the API service.

Deprecated: Connections are now pooled so this method does not always return the same resource.

func (*UserEventClient) GetOperation 

func (c *UserEventClient) GetOperation(ctx context.Context, req *longrunningpb.GetOperationRequest, opts ...gax.CallOption) (*longrunningpb.Operation, error)

GetOperation is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewUserEventClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.GetOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#GetOperationRequest.
	}
	resp, err := c.GetOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*UserEventClient) ImportUserEvents 

func (c *UserEventClient) ImportUserEvents(ctx context.Context, req *discoveryenginepb.ImportUserEventsRequest, opts ...gax.CallOption) (*ImportUserEventsOperation, error)

ImportUserEvents bulk import of user events. Request processing might be synchronous. Events that already exist are skipped. Use this method for backfilling historical user events.

Operation.response is of type ImportResponse. Note that it is possible for a subset of the items to be successfully inserted. Operation.metadata is of type ImportMetadata.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewUserEventClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.ImportUserEventsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#ImportUserEventsRequest.
	}
	op, err := c.ImportUserEvents(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	resp, err := op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*UserEventClient) ImportUserEventsOperation 

func (c *UserEventClient) ImportUserEventsOperation(name string) *ImportUserEventsOperation

ImportUserEventsOperation returns a new ImportUserEventsOperation from a given name. The name must be that of a previously created ImportUserEventsOperation, possibly from a different process.

func (*UserEventClient) ListOperations 

func (c *UserEventClient) ListOperations(ctx context.Context, req *longrunningpb.ListOperationsRequest, opts ...gax.CallOption) *OperationIterator

ListOperations is a utility method from google.longrunning.Operations.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"

	longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
	"google.golang.org/api/iterator"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewUserEventClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.ListOperationsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/longrunning/autogen/longrunningpb#ListOperationsRequest.
	}
	it := c.ListOperations(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp

		// If you need to access the underlying RPC response,
		// you can do so by casting the `Response` as below.
		// Otherwise, remove this line. Only populated after
		// first call to Next(). Not safe for concurrent access.
		_ = it.Response.(*longrunningpb.ListOperationsResponse)
	}
}

Output:

func (*UserEventClient) PurgeUserEvents 

func (c *UserEventClient) PurgeUserEvents(ctx context.Context, req *discoveryenginepb.PurgeUserEventsRequest, opts ...gax.CallOption) (*PurgeUserEventsOperation, error)

PurgeUserEvents deletes permanently all user events specified by the filter provided. Depending on the number of events specified by the filter, this operation could take hours or days to complete. To test a filter, use the list command first.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewUserEventClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.PurgeUserEventsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#PurgeUserEventsRequest.
	}
	op, err := c.PurgeUserEvents(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	resp, err := op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*UserEventClient) PurgeUserEventsOperation 

func (c *UserEventClient) PurgeUserEventsOperation(name string) *PurgeUserEventsOperation

PurgeUserEventsOperation returns a new PurgeUserEventsOperation from a given name. The name must be that of a previously created PurgeUserEventsOperation, possibly from a different process.

func (*UserEventClient) WriteUserEvent 

func (c *UserEventClient) WriteUserEvent(ctx context.Context, req *discoveryenginepb.WriteUserEventRequest, opts ...gax.CallOption) (*discoveryenginepb.UserEvent, error)

WriteUserEvent writes a single user event.

Example 
package main

import (
	"context"

	discoveryengine "cloud.google.com/go/discoveryengine/apiv1alpha"
	discoveryenginepb "cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := discoveryengine.NewUserEventClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &discoveryenginepb.WriteUserEventRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/discoveryengine/apiv1alpha/discoveryenginepb#WriteUserEventRequest.
	}
	resp, err := c.WriteUserEvent(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

Source Files

View all Source files

Directories

Path Synopsis

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL
go.dev uses cookies from Google to deliver and enhance the quality of its services and to analyze traffic. Learn more.