google_bigtable_v1

package
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 Go to latest Published: Jan 18, 2016 License: Apache-2.0 Imports: 7 Imported by: 0

Documentation

Overview

Package google_bigtable_v1 is a generated protocol buffer package.

It is generated from these files: 

google.golang.org/cloud/bigtable/internal/service_proto/bigtable_service_messages.proto
google.golang.org/cloud/bigtable/internal/service_proto/bigtable_service.proto

It has these top-level messages: 

ReadRowsRequest
ReadRowsResponse
SampleRowKeysRequest
SampleRowKeysResponse
MutateRowRequest
CheckAndMutateRowRequest
CheckAndMutateRowResponse
ReadModifyWriteRowRequest

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func RegisterBigtableServiceServer 

func RegisterBigtableServiceServer(s *grpc.Server, srv BigtableServiceServer)

Types

type BigtableServiceClient 

type BigtableServiceClient interface {
	// Streams back the contents of all requested rows, optionally applying
	// the same Reader filter to each. Depending on their size, rows may be
	// broken up across multiple responses, but atomicity of each row will still
	// be preserved.
	ReadRows(ctx context.Context, in *ReadRowsRequest, opts ...grpc.CallOption) (BigtableService_ReadRowsClient, error)
	// Returns a sample of row keys in the table. The returned row keys will
	// delimit contiguous sections of the table of approximately equal size,
	// which can be used to break up the data for distributed tasks like
	// mapreduces.
	SampleRowKeys(ctx context.Context, in *SampleRowKeysRequest, opts ...grpc.CallOption) (BigtableService_SampleRowKeysClient, error)
	// Mutates a row atomically. Cells already present in the row are left
	// unchanged unless explicitly changed by 'mutation'.
	MutateRow(ctx context.Context, in *MutateRowRequest, opts ...grpc.CallOption) (*google_protobuf.Empty, error)
	// Mutates a row atomically based on the output of a predicate Reader filter.
	CheckAndMutateRow(ctx context.Context, in *CheckAndMutateRowRequest, opts ...grpc.CallOption) (*CheckAndMutateRowResponse, error)
	// Modifies a row atomically, reading the latest existing timestamp/value from
	// the specified columns and writing a new value at
	// max(existing timestamp, current server time) based on pre-defined
	// read/modify/write rules. Returns the new contents of all modified cells.
	ReadModifyWriteRow(ctx context.Context, in *ReadModifyWriteRowRequest, opts ...grpc.CallOption) (*google_bigtable_v11.Row, error)
}

func NewBigtableServiceClient 

func NewBigtableServiceClient(cc *grpc.ClientConn) BigtableServiceClient

type BigtableServiceServer 

type BigtableServiceServer interface {
	// Streams back the contents of all requested rows, optionally applying
	// the same Reader filter to each. Depending on their size, rows may be
	// broken up across multiple responses, but atomicity of each row will still
	// be preserved.
	ReadRows(*ReadRowsRequest, BigtableService_ReadRowsServer) error
	// Returns a sample of row keys in the table. The returned row keys will
	// delimit contiguous sections of the table of approximately equal size,
	// which can be used to break up the data for distributed tasks like
	// mapreduces.
	SampleRowKeys(*SampleRowKeysRequest, BigtableService_SampleRowKeysServer) error
	// Mutates a row atomically. Cells already present in the row are left
	// unchanged unless explicitly changed by 'mutation'.
	MutateRow(context.Context, *MutateRowRequest) (*google_protobuf.Empty, error)
	// Mutates a row atomically based on the output of a predicate Reader filter.
	CheckAndMutateRow(context.Context, *CheckAndMutateRowRequest) (*CheckAndMutateRowResponse, error)
	// Modifies a row atomically, reading the latest existing timestamp/value from
	// the specified columns and writing a new value at
	// max(existing timestamp, current server time) based on pre-defined
	// read/modify/write rules. Returns the new contents of all modified cells.
	ReadModifyWriteRow(context.Context, *ReadModifyWriteRowRequest) (*google_bigtable_v11.Row, error)
}

type BigtableService_ReadRowsClient 

type BigtableService_ReadRowsClient interface {
	Recv() (*ReadRowsResponse, error)
	grpc.ClientStream
}

type BigtableService_ReadRowsServer 

type BigtableService_ReadRowsServer interface {
	Send(*ReadRowsResponse) error
	grpc.ServerStream
}

type BigtableService_SampleRowKeysClient 

type BigtableService_SampleRowKeysClient interface {
	Recv() (*SampleRowKeysResponse, error)
	grpc.ClientStream
}

type BigtableService_SampleRowKeysServer 

type BigtableService_SampleRowKeysServer interface {
	Send(*SampleRowKeysResponse) error
	grpc.ServerStream
}

type CheckAndMutateRowRequest 

type CheckAndMutateRowRequest struct {
	// The unique name of the table to which the conditional mutation should be
	// applied.
	TableName string `protobuf:"bytes,1,opt,name=table_name" json:"table_name,omitempty"`
	// The key of the row to which the conditional mutation should be applied.
	RowKey []byte `protobuf:"bytes,2,opt,name=row_key,proto3" json:"row_key,omitempty"`
	// The filter to be applied to the contents of the specified row. Depending
	// on whether or not any results are yielded, either "true_mutations" or
	// "false_mutations" will be executed. If unset, checks that the row contains
	// any values at all.
	PredicateFilter *google_bigtable_v11.RowFilter `protobuf:"bytes,6,opt,name=predicate_filter" json:"predicate_filter,omitempty"`
	// Changes to be atomically applied to the specified row if "predicate_filter"
	// yields at least one cell when applied to "row_key". Entries are applied in
	// order, meaning that earlier mutations can be masked by later ones.
	// Must contain at least one entry if "false_mutations" is empty, and at most
	// 100000.
	TrueMutations []*google_bigtable_v11.Mutation `protobuf:"bytes,4,rep,name=true_mutations" json:"true_mutations,omitempty"`
	// Changes to be atomically applied to the specified row if "predicate_filter"
	// does not yield any cells when applied to "row_key". Entries are applied in
	// order, meaning that earlier mutations can be masked by later ones.
	// Must contain at least one entry if "true_mutations" is empty, and at most
	// 100000.
	FalseMutations []*google_bigtable_v11.Mutation `protobuf:"bytes,5,rep,name=false_mutations" json:"false_mutations,omitempty"`
}

Request message for BigtableService.CheckAndMutateRowRequest

func (*CheckAndMutateRowRequest) Descriptor 

func (*CheckAndMutateRowRequest) Descriptor() ([]byte, []int)

func (*CheckAndMutateRowRequest) GetFalseMutations 

func (m *CheckAndMutateRowRequest) GetFalseMutations() []*google_bigtable_v11.Mutation

func (*CheckAndMutateRowRequest) GetPredicateFilter 

func (m *CheckAndMutateRowRequest) GetPredicateFilter() *google_bigtable_v11.RowFilter

func (*CheckAndMutateRowRequest) GetTrueMutations 

func (m *CheckAndMutateRowRequest) GetTrueMutations() []*google_bigtable_v11.Mutation

func (*CheckAndMutateRowRequest) ProtoMessage 

func (*CheckAndMutateRowRequest) ProtoMessage()

func (*CheckAndMutateRowRequest) Reset 

func (m *CheckAndMutateRowRequest) Reset()

func (*CheckAndMutateRowRequest) String 

func (m *CheckAndMutateRowRequest) String() string

type CheckAndMutateRowResponse 

type CheckAndMutateRowResponse struct {
	// Whether or not the request's "predicate_filter" yielded any results for
	// the specified row.
	PredicateMatched bool `protobuf:"varint,1,opt,name=predicate_matched" json:"predicate_matched,omitempty"`
}

Response message for BigtableService.CheckAndMutateRowRequest.

func (*CheckAndMutateRowResponse) Descriptor 

func (*CheckAndMutateRowResponse) Descriptor() ([]byte, []int)

func (*CheckAndMutateRowResponse) ProtoMessage 

func (*CheckAndMutateRowResponse) ProtoMessage()

func (*CheckAndMutateRowResponse) Reset 

func (m *CheckAndMutateRowResponse) Reset()

func (*CheckAndMutateRowResponse) String 

func (m *CheckAndMutateRowResponse) String() string

type MutateRowRequest 

type MutateRowRequest struct {
	// The unique name of the table to which the mutation should be applied.
	TableName string `protobuf:"bytes,1,opt,name=table_name" json:"table_name,omitempty"`
	// The key of the row to which the mutation should be applied.
	RowKey []byte `protobuf:"bytes,2,opt,name=row_key,proto3" json:"row_key,omitempty"`
	// Changes to be atomically applied to the specified row. Entries are applied
	// in order, meaning that earlier mutations can be masked by later ones.
	// Must contain at least one entry and at most 100000.
	Mutations []*google_bigtable_v11.Mutation `protobuf:"bytes,3,rep,name=mutations" json:"mutations,omitempty"`
}

Request message for BigtableService.MutateRow.

func (*MutateRowRequest) Descriptor 

func (*MutateRowRequest) Descriptor() ([]byte, []int)

func (*MutateRowRequest) GetMutations 

func (m *MutateRowRequest) GetMutations() []*google_bigtable_v11.Mutation

func (*MutateRowRequest) ProtoMessage 

func (*MutateRowRequest) ProtoMessage()

func (*MutateRowRequest) Reset 

func (m *MutateRowRequest) Reset()

func (*MutateRowRequest) String 

func (m *MutateRowRequest) String() string

type ReadModifyWriteRowRequest 

type ReadModifyWriteRowRequest struct {
	// The unique name of the table to which the read/modify/write rules should be
	// applied.
	TableName string `protobuf:"bytes,1,opt,name=table_name" json:"table_name,omitempty"`
	// The key of the row to which the read/modify/write rules should be applied.
	RowKey []byte `protobuf:"bytes,2,opt,name=row_key,proto3" json:"row_key,omitempty"`
	// Rules specifying how the specified row's contents are to be transformed
	// into writes. Entries are applied in order, meaning that earlier rules will
	// affect the results of later ones.
	Rules []*google_bigtable_v11.ReadModifyWriteRule `protobuf:"bytes,3,rep,name=rules" json:"rules,omitempty"`
}

Request message for BigtableService.ReadModifyWriteRowRequest.

func (*ReadModifyWriteRowRequest) Descriptor 

func (*ReadModifyWriteRowRequest) Descriptor() ([]byte, []int)

func (*ReadModifyWriteRowRequest) GetRules 

func (m *ReadModifyWriteRowRequest) GetRules() []*google_bigtable_v11.ReadModifyWriteRule

func (*ReadModifyWriteRowRequest) ProtoMessage 

func (*ReadModifyWriteRowRequest) ProtoMessage()

func (*ReadModifyWriteRowRequest) Reset 

func (m *ReadModifyWriteRowRequest) Reset()

func (*ReadModifyWriteRowRequest) String 

func (m *ReadModifyWriteRowRequest) String() string

type ReadRowsRequest 

type ReadRowsRequest struct {
	// The unique name of the table from which to read.
	TableName string `protobuf:"bytes,1,opt,name=table_name" json:"table_name,omitempty"`
	// If neither row_key nor row_range is set, reads from all rows.
	//
	// Types that are valid to be assigned to Target:
	//	*ReadRowsRequest_RowKey
	//	*ReadRowsRequest_RowRange
	Target isReadRowsRequest_Target `protobuf_oneof:"target"`
	// The filter to apply to the contents of the specified row(s). If unset,
	// reads the entire table.
	Filter *google_bigtable_v11.RowFilter `protobuf:"bytes,5,opt,name=filter" json:"filter,omitempty"`
	// By default, rows are read sequentially, producing results which are
	// guaranteed to arrive in increasing row order. Setting
	// "allow_row_interleaving" to true allows multiple rows to be interleaved in
	// the response stream, which increases throughput but breaks this guarantee,
	// and may force the client to use more memory to buffer partially-received
	// rows. Cannot be set to true when specifying "num_rows_limit".
	AllowRowInterleaving bool `protobuf:"varint,6,opt,name=allow_row_interleaving" json:"allow_row_interleaving,omitempty"`
	// The read will terminate after committing to N rows' worth of results. The
	// default (zero) is to return all results.
	// Note that "allow_row_interleaving" cannot be set to true when this is set.
	NumRowsLimit int64 `protobuf:"varint,7,opt,name=num_rows_limit" json:"num_rows_limit,omitempty"`
}

Request message for BigtableServer.ReadRows.

func (*ReadRowsRequest) Descriptor 

func (*ReadRowsRequest) Descriptor() ([]byte, []int)

func (*ReadRowsRequest) GetFilter 

func (m *ReadRowsRequest) GetFilter() *google_bigtable_v11.RowFilter

func (*ReadRowsRequest) GetRowKey 

func (m *ReadRowsRequest) GetRowKey() []byte

func (*ReadRowsRequest) GetRowRange 

func (m *ReadRowsRequest) GetRowRange() *google_bigtable_v11.RowRange

func (*ReadRowsRequest) GetTarget 

func (m *ReadRowsRequest) GetTarget() isReadRowsRequest_Target

func (*ReadRowsRequest) ProtoMessage 

func (*ReadRowsRequest) ProtoMessage()

func (*ReadRowsRequest) Reset 

func (m *ReadRowsRequest) Reset()

func (*ReadRowsRequest) String 

func (m *ReadRowsRequest) String() string

func (*ReadRowsRequest) XXX_OneofFuncs 

func (*ReadRowsRequest) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{})

XXX_OneofFuncs is for the internal use of the proto package.

type ReadRowsRequest_RowKey 

type ReadRowsRequest_RowKey struct {
	RowKey []byte `protobuf:"bytes,2,opt,name=row_key,proto3,oneof"`
}

type ReadRowsRequest_RowRange 

type ReadRowsRequest_RowRange struct {
	RowRange *google_bigtable_v11.RowRange `protobuf:"bytes,3,opt,name=row_range,oneof"`
}

type ReadRowsResponse 

type ReadRowsResponse struct {
	// The key of the row for which we're receiving data.
	// Results will be received in increasing row key order, unless
	// "allow_row_interleaving" was specified in the request.
	RowKey []byte `protobuf:"bytes,1,opt,name=row_key,proto3" json:"row_key,omitempty"`
	// One or more chunks of the row specified by "row_key".
	Chunks []*ReadRowsResponse_Chunk `protobuf:"bytes,2,rep,name=chunks" json:"chunks,omitempty"`
}

Response message for BigtableService.ReadRows.

func (*ReadRowsResponse) Descriptor 

func (*ReadRowsResponse) Descriptor() ([]byte, []int)

func (*ReadRowsResponse) GetChunks 

func (m *ReadRowsResponse) GetChunks() []*ReadRowsResponse_Chunk

func (*ReadRowsResponse) ProtoMessage 

func (*ReadRowsResponse) ProtoMessage()

func (*ReadRowsResponse) Reset 

func (m *ReadRowsResponse) Reset()

func (*ReadRowsResponse) String 

func (m *ReadRowsResponse) String() string

type ReadRowsResponse_Chunk 

type ReadRowsResponse_Chunk struct {
	// Types that are valid to be assigned to Chunk:
	//	*ReadRowsResponse_Chunk_RowContents
	//	*ReadRowsResponse_Chunk_ResetRow
	//	*ReadRowsResponse_Chunk_CommitRow
	Chunk isReadRowsResponse_Chunk_Chunk `protobuf_oneof:"chunk"`
}

Specifies a piece of a row's contents returned as part of the read response stream.

func (*ReadRowsResponse_Chunk) Descriptor 

func (*ReadRowsResponse_Chunk) Descriptor() ([]byte, []int)

func (*ReadRowsResponse_Chunk) GetChunk 

func (m *ReadRowsResponse_Chunk) GetChunk() isReadRowsResponse_Chunk_Chunk

func (*ReadRowsResponse_Chunk) GetCommitRow 

func (m *ReadRowsResponse_Chunk) GetCommitRow() bool

func (*ReadRowsResponse_Chunk) GetResetRow 

func (m *ReadRowsResponse_Chunk) GetResetRow() bool

func (*ReadRowsResponse_Chunk) GetRowContents 

func (m *ReadRowsResponse_Chunk) GetRowContents() *google_bigtable_v11.Family

func (*ReadRowsResponse_Chunk) ProtoMessage 

func (*ReadRowsResponse_Chunk) ProtoMessage()

func (*ReadRowsResponse_Chunk) Reset 

func (m *ReadRowsResponse_Chunk) Reset()

func (*ReadRowsResponse_Chunk) String 

func (m *ReadRowsResponse_Chunk) String() string

func (*ReadRowsResponse_Chunk) XXX_OneofFuncs 

func (*ReadRowsResponse_Chunk) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{})

XXX_OneofFuncs is for the internal use of the proto package.

type ReadRowsResponse_Chunk_CommitRow 

type ReadRowsResponse_Chunk_CommitRow struct {
	CommitRow bool `protobuf:"varint,3,opt,name=commit_row,oneof"`
}

type ReadRowsResponse_Chunk_ResetRow 

type ReadRowsResponse_Chunk_ResetRow struct {
	ResetRow bool `protobuf:"varint,2,opt,name=reset_row,oneof"`
}

type ReadRowsResponse_Chunk_RowContents 

type ReadRowsResponse_Chunk_RowContents struct {
	RowContents *google_bigtable_v11.Family `protobuf:"bytes,1,opt,name=row_contents,oneof"`
}

type SampleRowKeysRequest 

type SampleRowKeysRequest struct {
	// The unique name of the table from which to sample row keys.
	TableName string `protobuf:"bytes,1,opt,name=table_name" json:"table_name,omitempty"`
}

Request message for BigtableService.SampleRowKeys.

func (*SampleRowKeysRequest) Descriptor 

func (*SampleRowKeysRequest) Descriptor() ([]byte, []int)

func (*SampleRowKeysRequest) ProtoMessage 

func (*SampleRowKeysRequest) ProtoMessage()

func (*SampleRowKeysRequest) Reset 

func (m *SampleRowKeysRequest) Reset()

func (*SampleRowKeysRequest) String 

func (m *SampleRowKeysRequest) String() string

type SampleRowKeysResponse 

type SampleRowKeysResponse struct {
	// Sorted streamed sequence of sample row keys in the table. The table might
	// have contents before the first row key in the list and after the last one,
	// but a key containing the empty string indicates "end of table" and will be
	// the last response given, if present.
	// Note that row keys in this list may not have ever been written to or read
	// from, and users should therefore not make any assumptions about the row key
	// structure that are specific to their use case.
	RowKey []byte `protobuf:"bytes,1,opt,name=row_key,proto3" json:"row_key,omitempty"`
	// Approximate total storage space used by all rows in the table which precede
	// "row_key". Buffering the contents of all rows between two subsequent
	// samples would require space roughly equal to the difference in their
	// "offset_bytes" fields.
	OffsetBytes int64 `protobuf:"varint,2,opt,name=offset_bytes" json:"offset_bytes,omitempty"`
}

Response message for BigtableService.SampleRowKeys.

func (*SampleRowKeysResponse) Descriptor 

func (*SampleRowKeysResponse) Descriptor() ([]byte, []int)

func (*SampleRowKeysResponse) ProtoMessage 

func (*SampleRowKeysResponse) ProtoMessage()

func (*SampleRowKeysResponse) Reset 

func (m *SampleRowKeysResponse) Reset()

func (*SampleRowKeysResponse) String 

func (m *SampleRowKeysResponse) String() string

Source Files

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