tracing

package
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 Go to latest Published: Mar 21, 2017 License: BSD-3-Clause Imports: 13 Imported by: 0

Documentation

Overview

Package tracing provides access to the Google Tracing API.

See https://cloud.google.com/trace

Usage example: 

import "google.golang.org/api/tracing/v1"
...
tracingService, err := tracing.New(oauthHttpClient)

Index

Constants

View Source 
const (
	// View and manage your data across Google Cloud Platform services
	CloudPlatformScope = "https://www.googleapis.com/auth/cloud-platform"

	// Write Trace data for a project or application
	TraceAppendScope = "https://www.googleapis.com/auth/trace.append"

	// Read Trace data for a project or application
	TraceReadonlyScope = "https://www.googleapis.com/auth/trace.readonly"
)

OAuth2 scopes used by this API.

Variables

This section is empty.

Functions

This section is empty.

Types

type Annotation 

type Annotation struct {
	// Attributes: A set of attributes on the annotation.
	Attributes map[string]AttributeValue `json:"attributes,omitempty"`

	// Description: A user-supplied message describing the event.
	Description string `json:"description,omitempty"`

	// ForceSendFields is a list of field names (e.g. "Attributes") to
	// unconditionally include in API requests. By default, fields with
	// empty values are omitted from API requests. However, any non-pointer,
	// non-interface field appearing in ForceSendFields will be sent to the
	// server regardless of whether the field is empty or not. This may be
	// used to include empty fields in Patch requests.
	ForceSendFields []string `json:"-"`

	// NullFields is a list of field names (e.g. "Attributes") to include in
	// API requests with the JSON null value. By default, fields with empty
	// values are omitted from API requests. However, any field with an
	// empty value appearing in NullFields will be sent to the server as
	// null. It is an error if a field in this list has a non-empty value.
	// This may be used to include null fields in Patch requests.
	NullFields []string `json:"-"`
}

Annotation: Text annotation with a set of attributes.

func (*Annotation) MarshalJSON 

func (s *Annotation) MarshalJSON() ([]byte, error)

type AttributeValue 

type AttributeValue struct {
	// BoolValue: A boolean value.
	BoolValue bool `json:"boolValue,omitempty"`

	// IntValue: An integer value.
	IntValue int64 `json:"intValue,omitempty,string"`

	// StringValue: A string value.
	StringValue string `json:"stringValue,omitempty"`

	// ForceSendFields is a list of field names (e.g. "BoolValue") to
	// unconditionally include in API requests. By default, fields with
	// empty values are omitted from API requests. However, any non-pointer,
	// non-interface field appearing in ForceSendFields will be sent to the
	// server regardless of whether the field is empty or not. This may be
	// used to include empty fields in Patch requests.
	ForceSendFields []string `json:"-"`

	// NullFields is a list of field names (e.g. "BoolValue") to include in
	// API requests with the JSON null value. By default, fields with empty
	// values are omitted from API requests. However, any field with an
	// empty value appearing in NullFields will be sent to the server as
	// null. It is an error if a field in this list has a non-empty value.
	// This may be used to include null fields in Patch requests.
	NullFields []string `json:"-"`
}

AttributeValue: The allowed types for the value side of an attribute key:value pair.

func (*AttributeValue) MarshalJSON 

func (s *AttributeValue) MarshalJSON() ([]byte, error)

type BatchUpdateSpansRequest 

type BatchUpdateSpansRequest struct {
	// SpanUpdates: A map from trace name to spans to be stored or updated.
	SpanUpdates map[string]SpanUpdates `json:"spanUpdates,omitempty"`

	// ForceSendFields is a list of field names (e.g. "SpanUpdates") to
	// unconditionally include in API requests. By default, fields with
	// empty values are omitted from API requests. However, any non-pointer,
	// non-interface field appearing in ForceSendFields will be sent to the
	// server regardless of whether the field is empty or not. This may be
	// used to include empty fields in Patch requests.
	ForceSendFields []string `json:"-"`

	// NullFields is a list of field names (e.g. "SpanUpdates") to include
	// in API requests with the JSON null value. By default, fields with
	// empty values are omitted from API requests. However, any field with
	// an empty value appearing in NullFields will be sent to the server as
	// null. It is an error if a field in this list has a non-empty value.
	// This may be used to include null fields in Patch requests.
	NullFields []string `json:"-"`
}

BatchUpdateSpansRequest: The request message for the `BatchUpdateSpans` method.

func (*BatchUpdateSpansRequest) MarshalJSON 

func (s *BatchUpdateSpansRequest) MarshalJSON() ([]byte, error)

type Empty 

type Empty struct {
	// ServerResponse contains the HTTP response code and headers from the
	// server.
	googleapi.ServerResponse `json:"-"`
}

Empty: A generic empty message that you can re-use to avoid defining duplicated empty messages in your APIs. A typical example is to use it as the request or the response type of an API method. For instance: 

service Foo {
  rpc Bar(google.protobuf.Empty) returns

(google.protobuf.Empty); 

}

The JSON representation for `Empty` is empty JSON object `{}`. 

type Link struct {
	// SpanId: The `id` of the linked span.
	SpanId uint64 `json:"spanId,omitempty,string"`

	// TraceId: The ID of the parent trace of the linked span.
	TraceId string `json:"traceId,omitempty"`

	// Type: The relationship of the current span relative to the linked
	// span.
	//
	// Possible values:
	//   "TYPE_UNSPECIFIED" - The relationship of the two spans is unknown.
	//   "CHILD" - The current span is a child of the linked span.
	//   "PARENT" - The current span is the parent of the linked span.
	Type string `json:"type,omitempty"`

	// ForceSendFields is a list of field names (e.g. "SpanId") to
	// unconditionally include in API requests. By default, fields with
	// empty values are omitted from API requests. However, any non-pointer,
	// non-interface field appearing in ForceSendFields will be sent to the
	// server regardless of whether the field is empty or not. This may be
	// used to include empty fields in Patch requests.
	ForceSendFields []string `json:"-"`

	// NullFields is a list of field names (e.g. "SpanId") to include in API
	// requests with the JSON null value. By default, fields with empty
	// values are omitted from API requests. However, any field with an
	// empty value appearing in NullFields will be sent to the server as
	// null. It is an error if a field in this list has a non-empty value.
	// This may be used to include null fields in Patch requests.
	NullFields []string `json:"-"`
}

Link: A pointer from this span to another span in a different `Trace`. Used (for example) in batching operations, where a single batch handler processes multiple requests from different traces.

func (*Link) MarshalJSON 

func (s *Link) MarshalJSON() ([]byte, error)

type ListSpansResponse 

type ListSpansResponse struct {
	// NextPageToken: If defined, indicates that there are more spans that
	// match the request.
	// Pass this as the value of `pageToken` in a subsequent request to
	// retrieve
	// additional spans.
	NextPageToken string `json:"nextPageToken,omitempty"`

	// Spans: The requested spans if there are any in the specified trace.
	Spans []*Span `json:"spans,omitempty"`

	// ServerResponse contains the HTTP response code and headers from the
	// server.
	googleapi.ServerResponse `json:"-"`

	// ForceSendFields is a list of field names (e.g. "NextPageToken") to
	// unconditionally include in API requests. By default, fields with
	// empty values are omitted from API requests. However, any non-pointer,
	// non-interface field appearing in ForceSendFields will be sent to the
	// server regardless of whether the field is empty or not. This may be
	// used to include empty fields in Patch requests.
	ForceSendFields []string `json:"-"`

	// NullFields is a list of field names (e.g. "NextPageToken") to include
	// in API requests with the JSON null value. By default, fields with
	// empty values are omitted from API requests. However, any field with
	// an empty value appearing in NullFields will be sent to the server as
	// null. It is an error if a field in this list has a non-empty value.
	// This may be used to include null fields in Patch requests.
	NullFields []string `json:"-"`
}

ListSpansResponse: The response message for the `ListSpans` method.

func (*ListSpansResponse) MarshalJSON 

func (s *ListSpansResponse) MarshalJSON() ([]byte, error)

type ListTracesResponse 

type ListTracesResponse struct {
	// NextPageToken: If defined, indicates that there are more traces that
	// match the request
	// and that this value should be passed to the next request to
	// continue
	// retrieving additional traces.
	NextPageToken string `json:"nextPageToken,omitempty"`

	// Traces: List of trace records returned.
	Traces []*Trace `json:"traces,omitempty"`

	// ServerResponse contains the HTTP response code and headers from the
	// server.
	googleapi.ServerResponse `json:"-"`

	// ForceSendFields is a list of field names (e.g. "NextPageToken") to
	// unconditionally include in API requests. By default, fields with
	// empty values are omitted from API requests. However, any non-pointer,
	// non-interface field appearing in ForceSendFields will be sent to the
	// server regardless of whether the field is empty or not. This may be
	// used to include empty fields in Patch requests.
	ForceSendFields []string `json:"-"`

	// NullFields is a list of field names (e.g. "NextPageToken") to include
	// in API requests with the JSON null value. By default, fields with
	// empty values are omitted from API requests. However, any field with
	// an empty value appearing in NullFields will be sent to the server as
	// null. It is an error if a field in this list has a non-empty value.
	// This may be used to include null fields in Patch requests.
	NullFields []string `json:"-"`
}

ListTracesResponse: The response message for the `ListTraces` method.

func (*ListTracesResponse) MarshalJSON 

func (s *ListTracesResponse) MarshalJSON() ([]byte, error)

type Module 

type Module struct {
	// BuildId: Build_id is a unique identifier for the module,
	// usually a hash of its contents
	BuildId string `json:"buildId,omitempty"`

	// Module: E.g. main binary, kernel modules, and dynamic libraries
	// such as libc.so, sharedlib.so
	Module string `json:"module,omitempty"`

	// ForceSendFields is a list of field names (e.g. "BuildId") to
	// unconditionally include in API requests. By default, fields with
	// empty values are omitted from API requests. However, any non-pointer,
	// non-interface field appearing in ForceSendFields will be sent to the
	// server regardless of whether the field is empty or not. This may be
	// used to include empty fields in Patch requests.
	ForceSendFields []string `json:"-"`

	// NullFields is a list of field names (e.g. "BuildId") to include in
	// API requests with the JSON null value. By default, fields with empty
	// values are omitted from API requests. However, any field with an
	// empty value appearing in NullFields will be sent to the server as
	// null. It is an error if a field in this list has a non-empty value.
	// This may be used to include null fields in Patch requests.
	NullFields []string `json:"-"`
}

Module: Binary module.

func (*Module) MarshalJSON 

func (s *Module) MarshalJSON() ([]byte, error)

type NetworkEvent 

type NetworkEvent struct {
	// KernelTime: If available, this is the kernel time:
	//
	// *  For sent messages, this is the time at which the first bit was
	// sent.
	// *  For received messages, this is the time at which the last bit was
	//    received.
	KernelTime string `json:"kernelTime,omitempty"`

	// MessageId: An identifier for the message, which must be unique in
	// this span.
	MessageId uint64 `json:"messageId,omitempty,string"`

	// MessageSize: The number of bytes sent or received.
	MessageSize uint64 `json:"messageSize,omitempty,string"`

	// Type: Type of NetworkEvent. Indicates whether the RPC message was
	// sent or
	// received.
	//
	// Possible values:
	//   "TYPE_UNSPECIFIED" - Unknown event type.
	//   "SENT" - Indicates a sent RPC message.
	//   "RECV" - Indicates a received RPC message.
	Type string `json:"type,omitempty"`

	// ForceSendFields is a list of field names (e.g. "KernelTime") to
	// unconditionally include in API requests. By default, fields with
	// empty values are omitted from API requests. However, any non-pointer,
	// non-interface field appearing in ForceSendFields will be sent to the
	// server regardless of whether the field is empty or not. This may be
	// used to include empty fields in Patch requests.
	ForceSendFields []string `json:"-"`

	// NullFields is a list of field names (e.g. "KernelTime") to include in
	// API requests with the JSON null value. By default, fields with empty
	// values are omitted from API requests. However, any field with an
	// empty value appearing in NullFields will be sent to the server as
	// null. It is an error if a field in this list has a non-empty value.
	// This may be used to include null fields in Patch requests.
	NullFields []string `json:"-"`
}

NetworkEvent: An event describing an RPC message sent/received on the network.

func (*NetworkEvent) MarshalJSON 

func (s *NetworkEvent) MarshalJSON() ([]byte, error)

type ProjectsService 

type ProjectsService struct {
	Traces *ProjectsTracesService
	// contains filtered or unexported fields
}

func NewProjectsService 

func NewProjectsService(s *Service) *ProjectsService

type ProjectsTracesBatchUpdateCall 

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

func (*ProjectsTracesBatchUpdateCall) Context 

func (c *ProjectsTracesBatchUpdateCall) Context(ctx context.Context) *ProjectsTracesBatchUpdateCall

Context sets the context to be used in this call's Do method. Any pending HTTP request will be aborted if the provided context is canceled.

func (*ProjectsTracesBatchUpdateCall) Do 

func (c *ProjectsTracesBatchUpdateCall) Do(opts ...googleapi.CallOption) (*Empty, error)

Do executes the "tracing.projects.traces.batchUpdate" call. Exactly one of *Empty or error will be non-nil. Any non-2xx status code is an error. Response headers are in either *Empty.ServerResponse.Header or (if a response was returned at all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check whether the returned error was because http.StatusNotModified was returned.

func (*ProjectsTracesBatchUpdateCall) Fields 

func (c *ProjectsTracesBatchUpdateCall) Fields(s ...googleapi.Field) *ProjectsTracesBatchUpdateCall

Fields allows partial responses to be retrieved. See https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more information.

func (*ProjectsTracesBatchUpdateCall) Header 

func (c *ProjectsTracesBatchUpdateCall) Header() http.Header

Header returns an http.Header that can be modified by the caller to add HTTP headers to the request.

type ProjectsTracesGetCall 

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

func (*ProjectsTracesGetCall) Context 

func (c *ProjectsTracesGetCall) Context(ctx context.Context) *ProjectsTracesGetCall

Context sets the context to be used in this call's Do method. Any pending HTTP request will be aborted if the provided context is canceled.

func (*ProjectsTracesGetCall) Do 

func (c *ProjectsTracesGetCall) Do(opts ...googleapi.CallOption) (*Trace, error)

Do executes the "tracing.projects.traces.get" call. Exactly one of *Trace or error will be non-nil. Any non-2xx status code is an error. Response headers are in either *Trace.ServerResponse.Header or (if a response was returned at all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check whether the returned error was because http.StatusNotModified was returned.

func (*ProjectsTracesGetCall) Fields 

func (c *ProjectsTracesGetCall) Fields(s ...googleapi.Field) *ProjectsTracesGetCall

Fields allows partial responses to be retrieved. See https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more information.

func (*ProjectsTracesGetCall) Header 

func (c *ProjectsTracesGetCall) Header() http.Header

Header returns an http.Header that can be modified by the caller to add HTTP headers to the request.

func (*ProjectsTracesGetCall) IfNoneMatch 

func (c *ProjectsTracesGetCall) IfNoneMatch(entityTag string) *ProjectsTracesGetCall

IfNoneMatch sets the optional parameter which makes the operation fail if the object's ETag matches the given value. This is useful for getting updates only after the object has changed since the last request. Use googleapi.IsNotModified to check whether the response error from Do is the result of In-None-Match.

type ProjectsTracesListCall 

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

func (*ProjectsTracesListCall) Context 

func (c *ProjectsTracesListCall) Context(ctx context.Context) *ProjectsTracesListCall

Context sets the context to be used in this call's Do method. Any pending HTTP request will be aborted if the provided context is canceled.

func (*ProjectsTracesListCall) Do 

func (c *ProjectsTracesListCall) Do(opts ...googleapi.CallOption) (*ListTracesResponse, error)

Do executes the "tracing.projects.traces.list" call. Exactly one of *ListTracesResponse or error will be non-nil. Any non-2xx status code is an error. Response headers are in either *ListTracesResponse.ServerResponse.Header or (if a response was returned at all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check whether the returned error was because http.StatusNotModified was returned.

func (*ProjectsTracesListCall) EndTime 

func (c *ProjectsTracesListCall) EndTime(endTime string) *ProjectsTracesListCall

EndTime sets the optional parameter "endTime": End of the time interval (inclusive) during which the trace data was collected from the application.

func (*ProjectsTracesListCall) Fields 

func (c *ProjectsTracesListCall) Fields(s ...googleapi.Field) *ProjectsTracesListCall

Fields allows partial responses to be retrieved. See https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more information.

func (*ProjectsTracesListCall) Filter 

func (c *ProjectsTracesListCall) Filter(filter string) *ProjectsTracesListCall

Filter sets the optional parameter "filter": An optional filter for the request. Example: `version_label_key:a some_label:some_label_key` returns traces from version `a` and has `some_label` with `some_label_key`.

func (*ProjectsTracesListCall) Header 

func (c *ProjectsTracesListCall) Header() http.Header

Header returns an http.Header that can be modified by the caller to add HTTP headers to the request.

func (*ProjectsTracesListCall) IfNoneMatch 

func (c *ProjectsTracesListCall) IfNoneMatch(entityTag string) *ProjectsTracesListCall

IfNoneMatch sets the optional parameter which makes the operation fail if the object's ETag matches the given value. This is useful for getting updates only after the object has changed since the last request. Use googleapi.IsNotModified to check whether the response error from Do is the result of In-None-Match.

func (*ProjectsTracesListCall) OrderBy 

func (c *ProjectsTracesListCall) OrderBy(orderBy string) *ProjectsTracesListCall

OrderBy sets the optional parameter "orderBy": Field used to sort the returned traces. Can be one of the following:

* `trace_id` * `name` (`name` field of root span in the trace) * `duration` (difference between `end_time` and `start_time` fields of 

the root span)

* `start` (`start_time` field of the root span)

Descending order can be specified by appending `desc` to the sort field (for example, `name desc`).

Only one sort field is permitted.

func (*ProjectsTracesListCall) PageSize 

func (c *ProjectsTracesListCall) PageSize(pageSize int64) *ProjectsTracesListCall

PageSize sets the optional parameter "pageSize": Maximum number of traces to return. If not specified or <= 0, the implementation selects a reasonable value. The implementation may return fewer traces than the requested page size.

func (*ProjectsTracesListCall) PageToken 

func (c *ProjectsTracesListCall) PageToken(pageToken string) *ProjectsTracesListCall

PageToken sets the optional parameter "pageToken": Token identifying the page of results to return. If provided, use the value of the `next_page_token` field from a previous request.

func (*ProjectsTracesListCall) Pages 

func (c *ProjectsTracesListCall) Pages(ctx context.Context, f func(*ListTracesResponse) error) error

Pages invokes f for each page of results. A non-nil error returned from f will halt the iteration. The provided context supersedes any context provided to the Context method.

func (*ProjectsTracesListCall) StartTime 

func (c *ProjectsTracesListCall) StartTime(startTime string) *ProjectsTracesListCall

StartTime sets the optional parameter "startTime": Start of the time interval (inclusive) during which the trace data was collected from the application.

type ProjectsTracesListSpansCall 

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

func (*ProjectsTracesListSpansCall) Context 

func (c *ProjectsTracesListSpansCall) Context(ctx context.Context) *ProjectsTracesListSpansCall

Context sets the context to be used in this call's Do method. Any pending HTTP request will be aborted if the provided context is canceled.

func (*ProjectsTracesListSpansCall) Do 

func (c *ProjectsTracesListSpansCall) Do(opts ...googleapi.CallOption) (*ListSpansResponse, error)

Do executes the "tracing.projects.traces.listSpans" call. Exactly one of *ListSpansResponse or error will be non-nil. Any non-2xx status code is an error. Response headers are in either *ListSpansResponse.ServerResponse.Header or (if a response was returned at all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check whether the returned error was because http.StatusNotModified was returned.

func (*ProjectsTracesListSpansCall) Fields 

func (c *ProjectsTracesListSpansCall) Fields(s ...googleapi.Field) *ProjectsTracesListSpansCall

Fields allows partial responses to be retrieved. See https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more information.

func (*ProjectsTracesListSpansCall) Header 

func (c *ProjectsTracesListSpansCall) Header() http.Header

Header returns an http.Header that can be modified by the caller to add HTTP headers to the request.

func (*ProjectsTracesListSpansCall) IfNoneMatch 

func (c *ProjectsTracesListSpansCall) IfNoneMatch(entityTag string) *ProjectsTracesListSpansCall

IfNoneMatch sets the optional parameter which makes the operation fail if the object's ETag matches the given value. This is useful for getting updates only after the object has changed since the last request. Use googleapi.IsNotModified to check whether the response error from Do is the result of In-None-Match.

func (*ProjectsTracesListSpansCall) PageToken 

func (c *ProjectsTracesListSpansCall) PageToken(pageToken string) *ProjectsTracesListSpansCall

PageToken sets the optional parameter "pageToken": Token identifying the page of results to return. If provided, use the value of the `nextPageToken` field from a previous request.

func (*ProjectsTracesListSpansCall) Pages 

func (c *ProjectsTracesListSpansCall) Pages(ctx context.Context, f func(*ListSpansResponse) error) error

Pages invokes f for each page of results. A non-nil error returned from f will halt the iteration. The provided context supersedes any context provided to the Context method.

type ProjectsTracesService 

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

func NewProjectsTracesService 

func NewProjectsTracesService(s *Service) *ProjectsTracesService

func (*ProjectsTracesService) BatchUpdate 

func (r *ProjectsTracesService) BatchUpdate(parent string, batchupdatespansrequest *BatchUpdateSpansRequest) *ProjectsTracesBatchUpdateCall

BatchUpdate: Sends new spans to Stackdriver Trace or updates existing spans. If the name of a trace that you send matches that of an existing trace, any fields in the existing trace and its spans are overwritten by the provided values, and any new fields provided are merged with the existing trace data. If the name does not match, a new trace is created with given set of spans.

func (*ProjectsTracesService) Get 

func (r *ProjectsTracesService) Get(name string) *ProjectsTracesGetCall

Get: Returns a specific trace.

func (*ProjectsTracesService) List 

func (r *ProjectsTracesService) List(parent string) *ProjectsTracesListCall

List: Returns of a list of traces that match the specified filter conditions.

func (*ProjectsTracesService) ListSpans 

func (r *ProjectsTracesService) ListSpans(name string) *ProjectsTracesListSpansCall

ListSpans: Returns a list of spans within a trace.

type Service 

type Service struct {
	BasePath                  string // API endpoint base URL
	UserAgent                 string // optional additional User-Agent fragment
	GoogleClientHeaderElement string // client header fragment, for Google use only

	Projects *ProjectsService
	// contains filtered or unexported fields
}

func New 

func New(client *http.Client) (*Service, error)

type Span 

type Span struct {
	// Attributes: Properties of a span in key:value format. The maximum
	// length for the
	// key is 128 characters. The value can be a string (up to 2000
	// characters),
	// int, or boolean.
	//
	// Some common pair examples:
	//
	//     "/instance_id": "my-instance"
	//     "/zone": "us-central1-a"
	//     "/grpc/peer_address": "ip:port" (dns, etc.)
	//     "/grpc/deadline": "Duration"
	//     "/http/user_agent"
	//     "/http/request_bytes": 300
	//     "/http/response_bytes": 1200
	//     "/http/url": google.com/apis
	//     "abc.com/myattribute": true
	Attributes map[string]AttributeValue `json:"attributes,omitempty"`

	// HasRemoteParent: True if this span has a remote parent (is an RPC
	// server span).
	HasRemoteParent bool `json:"hasRemoteParent,omitempty"`

	// Id: Identifier for the span. Must be a 64-bit integer other than 0
	// and
	// unique within a trace.
	Id uint64 `json:"id,omitempty,string"`

	// Links: A collection of links, which are references from this span to
	// another span
	// in a different trace.
	Links []*Link `json:"links,omitempty"`

	// LocalEndTime: End time of the span.
	// On the client side, this is the local machine clock time at which the
	// span
	// execution was ended; on the server
	// side, this is the time at which the server application handler
	// stopped
	// running.
	LocalEndTime string `json:"localEndTime,omitempty"`

	// LocalStartTime: Start time of the span.
	// On the client side, this is the local machine clock time at which the
	// span
	// execution was started; on the server
	// side, this is the time at which the server application handler
	// started
	// running.
	LocalStartTime string `json:"localStartTime,omitempty"`

	// Name: Name of the span. The span name is sanitized and displayed in
	// the
	// Stackdriver Trace tool in the {% dynamic print
	// site_values.console_name %}.
	// The name may be a method name or some other per-call site name.
	// For the same executable and the same call point, a best practice
	// is
	// to use a consistent name, which makes it easier to
	// correlate
	// cross-trace spans.
	Name string `json:"name,omitempty"`

	// ParentId: ID of the parent span. If this is a root span, the value
	// must be `0` or
	// empty.
	ParentId uint64 `json:"parentId,omitempty,string"`

	// StackTrace: Stack trace captured at the start of the span.
	StackTrace *StackTrace `json:"stackTrace,omitempty"`

	// Status: An optional final status for this span.
	Status *Status `json:"status,omitempty"`

	// TimeEvents: A collection of `TimeEvent`s. A `TimeEvent` is a
	// time-stamped annotation
	// on the span, consisting of either user-supplied key:value pairs,
	// or
	// details of an RPC message sent/received on the network.
	TimeEvents []*TimeEvent `json:"timeEvents,omitempty"`

	// ForceSendFields is a list of field names (e.g. "Attributes") to
	// unconditionally include in API requests. By default, fields with
	// empty values are omitted from API requests. However, any non-pointer,
	// non-interface field appearing in ForceSendFields will be sent to the
	// server regardless of whether the field is empty or not. This may be
	// used to include empty fields in Patch requests.
	ForceSendFields []string `json:"-"`

	// NullFields is a list of field names (e.g. "Attributes") to include in
	// API requests with the JSON null value. By default, fields with empty
	// values are omitted from API requests. However, any field with an
	// empty value appearing in NullFields will be sent to the server as
	// null. It is an error if a field in this list has a non-empty value.
	// This may be used to include null fields in Patch requests.
	NullFields []string `json:"-"`
}

Span: A span represents a single operation within a trace. Spans can be nested to form a trace tree. Often, a trace contains a root span that describes the end-to-end latency and, optionally, one or more subspans for its sub-operations. (A trace could alternatively contain multiple root spans, or none at all.) Spans do not need to be contiguous. There may be gaps and/or overlaps between spans in a trace.

func (*Span) MarshalJSON 

func (s *Span) MarshalJSON() ([]byte, error)

type SpanUpdates 

type SpanUpdates struct {
	// Spans: A collection of spans.
	Spans []*Span `json:"spans,omitempty"`

	// ForceSendFields is a list of field names (e.g. "Spans") to
	// unconditionally include in API requests. By default, fields with
	// empty values are omitted from API requests. However, any non-pointer,
	// non-interface field appearing in ForceSendFields will be sent to the
	// server regardless of whether the field is empty or not. This may be
	// used to include empty fields in Patch requests.
	ForceSendFields []string `json:"-"`

	// NullFields is a list of field names (e.g. "Spans") to include in API
	// requests with the JSON null value. By default, fields with empty
	// values are omitted from API requests. However, any field with an
	// empty value appearing in NullFields will be sent to the server as
	// null. It is an error if a field in this list has a non-empty value.
	// This may be used to include null fields in Patch requests.
	NullFields []string `json:"-"`
}

SpanUpdates: Collection of spans to update.

func (*SpanUpdates) MarshalJSON 

func (s *SpanUpdates) MarshalJSON() ([]byte, error)

type StackFrame 

type StackFrame struct {
	// ColumnNumber: Column number is important in JavaScript (anonymous
	// functions).
	// May not be available in some languages.
	ColumnNumber int64 `json:"columnNumber,omitempty,string"`

	// FileName: The filename of the file containing this frame.
	FileName string `json:"fileName,omitempty"`

	// FunctionName: The fully-qualified name that uniquely identifies this
	// function or
	// method.
	FunctionName string `json:"functionName,omitempty"`

	// LineNumber: Line number of the frame.
	LineNumber int64 `json:"lineNumber,omitempty,string"`

	// LoadModule: Binary module the code is loaded from.
	LoadModule *Module `json:"loadModule,omitempty"`

	// OriginalFunctionName: Used when the function name
	// is
	// [mangled](http://www.avabodh.com/cxxin/namemangling.html). May
	// be
	// fully-qualified.
	OriginalFunctionName string `json:"originalFunctionName,omitempty"`

	// SourceVersion: The version of the deployed source code.
	SourceVersion string `json:"sourceVersion,omitempty"`

	// ForceSendFields is a list of field names (e.g. "ColumnNumber") to
	// unconditionally include in API requests. By default, fields with
	// empty values are omitted from API requests. However, any non-pointer,
	// non-interface field appearing in ForceSendFields will be sent to the
	// server regardless of whether the field is empty or not. This may be
	// used to include empty fields in Patch requests.
	ForceSendFields []string `json:"-"`

	// NullFields is a list of field names (e.g. "ColumnNumber") to include
	// in API requests with the JSON null value. By default, fields with
	// empty values are omitted from API requests. However, any field with
	// an empty value appearing in NullFields will be sent to the server as
	// null. It is an error if a field in this list has a non-empty value.
	// This may be used to include null fields in Patch requests.
	NullFields []string `json:"-"`
}

StackFrame: Represents a single stack frame in a stack trace.

func (*StackFrame) MarshalJSON 

func (s *StackFrame) MarshalJSON() ([]byte, error)

type StackTrace 

type StackTrace struct {
	// StackFrame: Stack frames of this stack trace.
	StackFrame []*StackFrame `json:"stackFrame,omitempty"`

	// StackTraceHashId: The hash ID is used to conserve network bandwidth
	// for duplicate
	// stack traces within a single trace.
	//
	// Often multiple spans will have identical stack traces.
	// The first occurance of a stack trace should contain both
	// the
	// `stackFrame` content and a value in `stackTraceHashId`.
	//
	// Subsequent spans within the same request can refer
	// to that stack trace by only setting `stackTraceHashId`.
	StackTraceHashId uint64 `json:"stackTraceHashId,omitempty,string"`

	// ForceSendFields is a list of field names (e.g. "StackFrame") to
	// unconditionally include in API requests. By default, fields with
	// empty values are omitted from API requests. However, any non-pointer,
	// non-interface field appearing in ForceSendFields will be sent to the
	// server regardless of whether the field is empty or not. This may be
	// used to include empty fields in Patch requests.
	ForceSendFields []string `json:"-"`

	// NullFields is a list of field names (e.g. "StackFrame") to include in
	// API requests with the JSON null value. By default, fields with empty
	// values are omitted from API requests. However, any field with an
	// empty value appearing in NullFields will be sent to the server as
	// null. It is an error if a field in this list has a non-empty value.
	// This may be used to include null fields in Patch requests.
	NullFields []string `json:"-"`
}

StackTrace: StackTrace collected in a trace.

func (*StackTrace) MarshalJSON 

func (s *StackTrace) MarshalJSON() ([]byte, error)

type Status 

type Status struct {
	// Code: The status code, which should be an enum value of
	// google.rpc.Code.
	Code int64 `json:"code,omitempty"`

	// Details: A list of messages that carry the error details.  There will
	// be a
	// common set of message types for APIs to use.
	Details []googleapi.RawMessage `json:"details,omitempty"`

	// Message: A developer-facing error message, which should be in
	// English. Any
	// user-facing error message should be localized and sent in
	// the
	// google.rpc.Status.details field, or localized by the client.
	Message string `json:"message,omitempty"`

	// ForceSendFields is a list of field names (e.g. "Code") to
	// unconditionally include in API requests. By default, fields with
	// empty values are omitted from API requests. However, any non-pointer,
	// non-interface field appearing in ForceSendFields will be sent to the
	// server regardless of whether the field is empty or not. This may be
	// used to include empty fields in Patch requests.
	ForceSendFields []string `json:"-"`

	// NullFields is a list of field names (e.g. "Code") to include in API
	// requests with the JSON null value. By default, fields with empty
	// values are omitted from API requests. However, any field with an
	// empty value appearing in NullFields will be sent to the server as
	// null. It is an error if a field in this list has a non-empty value.
	// This may be used to include null fields in Patch requests.
	NullFields []string `json:"-"`
}

Status: The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). The error model is designed to be:

- Simple to use and understand for most users - Flexible enough to meet unexpected needs

Overview

The `Status` message contains three pieces of data: error code, error message, and error details. The error code should be an enum value of google.rpc.Code, but it may accept additional error codes if needed. The error message should be a developer-facing English message that helps developers *understand* and *resolve* the error. If a localized user-facing error message is needed, put the localized message in the error details or localize it in the client. The optional error details may contain arbitrary information about the error. There is a predefined set of error detail types in the package `google.rpc` which can be used for common error conditions.

Language mapping

The `Status` message is the logical representation of the error model, but it is not necessarily the actual wire format. When the `Status` message is exposed in different client libraries and different wire protocols, it can be mapped differently. For example, it will likely be mapped to some exceptions in Java, but more likely mapped to some error codes in C.

Other uses

The error model and the `Status` message can be used in a variety of environments, either with or without APIs, to provide a consistent developer experience across different environments.

Example uses of this error model include:

- Partial errors. If a service needs to return partial errors to the client, 

it may embed the `Status` in the normal response to indicate the

partial 

errors.

- Workflow errors. A typical workflow has multiple steps. Each step may 

have a `Status` message for error reporting purpose.

- Batch operations. If a client uses batch request and batch response, the 

`Status` message should be used directly inside batch response,

one for 

each error sub-response.

- Asynchronous operations. If an API call embeds asynchronous operation 

results in its response, the status of those operations should

be 

represented directly using the `Status` message.

- Logging. If some API errors are stored in logs, the message `Status` could 

be used directly after any stripping needed for security/privacy

reasons.

func (*Status) MarshalJSON 

func (s *Status) MarshalJSON() ([]byte, error)

type TimeEvent 

type TimeEvent struct {
	// Annotation: One or more key:value pairs.
	Annotation *Annotation `json:"annotation,omitempty"`

	// LocalTime: The timestamp indicating the time the event occurred.
	LocalTime string `json:"localTime,omitempty"`

	// NetworkEvent: An event describing an RPC message sent/received on the
	// network.
	NetworkEvent *NetworkEvent `json:"networkEvent,omitempty"`

	// ForceSendFields is a list of field names (e.g. "Annotation") to
	// unconditionally include in API requests. By default, fields with
	// empty values are omitted from API requests. However, any non-pointer,
	// non-interface field appearing in ForceSendFields will be sent to the
	// server regardless of whether the field is empty or not. This may be
	// used to include empty fields in Patch requests.
	ForceSendFields []string `json:"-"`

	// NullFields is a list of field names (e.g. "Annotation") to include in
	// API requests with the JSON null value. By default, fields with empty
	// values are omitted from API requests. However, any field with an
	// empty value appearing in NullFields will be sent to the server as
	// null. It is an error if a field in this list has a non-empty value.
	// This may be used to include null fields in Patch requests.
	NullFields []string `json:"-"`
}

TimeEvent: A time-stamped annotation in the Span.

func (*TimeEvent) MarshalJSON 

func (s *TimeEvent) MarshalJSON() ([]byte, error)

type Trace 

type Trace struct {
	// Name: A globally unique identifier for the trace in the
	// format
	// `projects/PROJECT_NUMBER/traces/TRACE_ID`. `TRACE_ID` is a
	// base16-encoded
	// string of a 128-bit number and is required to be 32 char long.
	Name string `json:"name,omitempty"`

	// ServerResponse contains the HTTP response code and headers from the
	// server.
	googleapi.ServerResponse `json:"-"`

	// ForceSendFields is a list of field names (e.g. "Name") to
	// unconditionally include in API requests. By default, fields with
	// empty values are omitted from API requests. However, any non-pointer,
	// non-interface field appearing in ForceSendFields will be sent to the
	// server regardless of whether the field is empty or not. This may be
	// used to include empty fields in Patch requests.
	ForceSendFields []string `json:"-"`

	// NullFields is a list of field names (e.g. "Name") to include in API
	// requests with the JSON null value. By default, fields with empty
	// values are omitted from API requests. However, any field with an
	// empty value appearing in NullFields will be sent to the server as
	// null. It is an error if a field in this list has a non-empty value.
	// This may be used to include null fields in Patch requests.
	NullFields []string `json:"-"`
}

Trace: A trace describes how long it takes for an application to perform some operations. It consists of a set of spans, each representing an operation and including time information and operation details.

func (*Trace) MarshalJSON 

func (s *Trace) MarshalJSON() ([]byte, error)

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