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ActiveGo 1.8Package bigtable
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func RegisterBigtableServiceServer ¶
func RegisterBigtableServiceServer(s *grpc.Server, srv BigtableServiceServer)
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_protobuf2.Empty, error)
// Mutates multiple rows in a batch. Each individual row is mutated
// atomically as in MutateRow, but the entire batch is not executed
// atomically.
MutateRows(ctx context.Context, in *MutateRowsRequest, opts ...grpc.CallOption) (*MutateRowsResponse, 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) (*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_protobuf2.Empty, error)
// Mutates multiple rows in a batch. Each individual row is mutated
// atomically as in MutateRow, but the entire batch is not executed
// atomically.
MutateRows(context.Context, *MutateRowsRequest) (*MutateRowsResponse, 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) (*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 Cell ¶
Specifies (some of) the contents of a single row/column/timestamp of a table.
type Cell struct {
// The cell's stored timestamp, which also uniquely identifies it within
// its column.
// Values are always expressed in microseconds, but individual tables may set
// a coarser "granularity" to further restrict the allowed values. For
// example, a table which specifies millisecond granularity will only allow
// values of "timestamp_micros" which are multiples of 1000.
TimestampMicros int64 `protobuf:"varint,1,opt,name=timestamp_micros,json=timestampMicros" json:"timestamp_micros,omitempty"`
// The value stored in the cell.
// May contain any byte string, including the empty string, up to 100MiB in
// length.
Value []byte `protobuf:"bytes,2,opt,name=value,proto3" json:"value,omitempty"`
// Labels applied to the cell by a [RowFilter][google.bigtable.v1.RowFilter].
Labels []string `protobuf:"bytes,3,rep,name=labels" json:"labels,omitempty"`
}
func (*Cell) Descriptor ¶
func (*Cell) Descriptor() ([]byte, []int)
func (*Cell) GetLabels ¶
func (m *Cell) GetLabels() []string
func (*Cell) GetTimestampMicros ¶
func (m *Cell) GetTimestampMicros() int64
func (*Cell) GetValue ¶
func (m *Cell) GetValue() []byte
func (*Cell) ProtoMessage ¶
func (*Cell) ProtoMessage()
func (*Cell) Reset ¶
func (m *Cell) Reset()
func (*Cell) String ¶
func (m *Cell) String() string
type CheckAndMutateRowRequest ¶
Request message for BigtableService.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=tableName" 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,json=rowKey,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 *RowFilter `protobuf:"bytes,6,opt,name=predicate_filter,json=predicateFilter" 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 []*Mutation `protobuf:"bytes,4,rep,name=true_mutations,json=trueMutations" 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 []*Mutation `protobuf:"bytes,5,rep,name=false_mutations,json=falseMutations" json:"false_mutations,omitempty"`
}
func (*CheckAndMutateRowRequest) Descriptor ¶
func (*CheckAndMutateRowRequest) Descriptor() ([]byte, []int)
func (*CheckAndMutateRowRequest) GetFalseMutations ¶
func (m *CheckAndMutateRowRequest) GetFalseMutations() []*Mutation
func (*CheckAndMutateRowRequest) GetPredicateFilter ¶
func (m *CheckAndMutateRowRequest) GetPredicateFilter() *RowFilter
func (*CheckAndMutateRowRequest) GetRowKey ¶
func (m *CheckAndMutateRowRequest) GetRowKey() []byte
func (*CheckAndMutateRowRequest) GetTableName ¶
func (m *CheckAndMutateRowRequest) GetTableName() string
func (*CheckAndMutateRowRequest) GetTrueMutations ¶
func (m *CheckAndMutateRowRequest) GetTrueMutations() []*Mutation
func (*CheckAndMutateRowRequest) ProtoMessage ¶
func (*CheckAndMutateRowRequest) ProtoMessage()
func (*CheckAndMutateRowRequest) Reset ¶
func (m *CheckAndMutateRowRequest) Reset()
func (*CheckAndMutateRowRequest) String ¶
func (m *CheckAndMutateRowRequest) String() string
type CheckAndMutateRowResponse ¶
Response message for BigtableService.CheckAndMutateRowRequest.
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=predicateMatched" json:"predicate_matched,omitempty"`
}
func (*CheckAndMutateRowResponse) Descriptor ¶
func (*CheckAndMutateRowResponse) Descriptor() ([]byte, []int)
func (*CheckAndMutateRowResponse) GetPredicateMatched ¶
func (m *CheckAndMutateRowResponse) GetPredicateMatched() bool
func (*CheckAndMutateRowResponse) ProtoMessage ¶
func (*CheckAndMutateRowResponse) ProtoMessage()
func (*CheckAndMutateRowResponse) Reset ¶
func (m *CheckAndMutateRowResponse) Reset()
func (*CheckAndMutateRowResponse) String ¶
func (m *CheckAndMutateRowResponse) String() string
type Column ¶
Specifies (some of) the contents of a single row/column of a table.
type Column struct {
// The unique key which identifies this column within its family. This is the
// same key that's used to identify the column in, for example, a RowFilter
// which sets its "column_qualifier_regex_filter" field.
// May contain any byte string, including the empty string, up to 16kiB in
// length.
Qualifier []byte `protobuf:"bytes,1,opt,name=qualifier,proto3" json:"qualifier,omitempty"`
// Must not be empty. Sorted in order of decreasing "timestamp_micros".
Cells []*Cell `protobuf:"bytes,2,rep,name=cells" json:"cells,omitempty"`
}
func (*Column) Descriptor ¶
func (*Column) Descriptor() ([]byte, []int)
func (*Column) GetCells ¶
func (m *Column) GetCells() []*Cell
func (*Column) GetQualifier ¶
func (m *Column) GetQualifier() []byte
func (*Column) ProtoMessage ¶
func (*Column) ProtoMessage()
func (*Column) Reset ¶
func (m *Column) Reset()
func (*Column) String ¶
func (m *Column) String() string
type ColumnRange ¶
Specifies a contiguous range of columns within a single column family. The range spans from <column_family>:<start_qualifier> to <column_family>:<end_qualifier>, where both bounds can be either inclusive or exclusive.
type ColumnRange struct {
// The name of the column family within which this range falls.
FamilyName string `protobuf:"bytes,1,opt,name=family_name,json=familyName" json:"family_name,omitempty"`
// The column qualifier at which to start the range (within 'column_family').
// If neither field is set, interpreted as the empty string, inclusive.
//
// Types that are valid to be assigned to StartQualifier:
// *ColumnRange_StartQualifierInclusive
// *ColumnRange_StartQualifierExclusive
StartQualifier isColumnRange_StartQualifier `protobuf_oneof:"start_qualifier"`
// The column qualifier at which to end the range (within 'column_family').
// If neither field is set, interpreted as the infinite string, exclusive.
//
// Types that are valid to be assigned to EndQualifier:
// *ColumnRange_EndQualifierInclusive
// *ColumnRange_EndQualifierExclusive
EndQualifier isColumnRange_EndQualifier `protobuf_oneof:"end_qualifier"`
}
func (*ColumnRange) Descriptor ¶
func (*ColumnRange) Descriptor() ([]byte, []int)
func (*ColumnRange) GetEndQualifier ¶
func (m *ColumnRange) GetEndQualifier() isColumnRange_EndQualifier
func (*ColumnRange) GetEndQualifierExclusive ¶
func (m *ColumnRange) GetEndQualifierExclusive() []byte
func (*ColumnRange) GetEndQualifierInclusive ¶
func (m *ColumnRange) GetEndQualifierInclusive() []byte
func (*ColumnRange) GetFamilyName ¶
func (m *ColumnRange) GetFamilyName() string
func (*ColumnRange) GetStartQualifier ¶
func (m *ColumnRange) GetStartQualifier() isColumnRange_StartQualifier
func (*ColumnRange) GetStartQualifierExclusive ¶
func (m *ColumnRange) GetStartQualifierExclusive() []byte
func (*ColumnRange) GetStartQualifierInclusive ¶
func (m *ColumnRange) GetStartQualifierInclusive() []byte
func (*ColumnRange) ProtoMessage ¶
func (*ColumnRange) ProtoMessage()
func (*ColumnRange) Reset ¶
func (m *ColumnRange) Reset()
func (*ColumnRange) String ¶
func (m *ColumnRange) String() string
func (*ColumnRange) XXX_OneofFuncs ¶
func (*ColumnRange) 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 ColumnRange_EndQualifierExclusive ¶
type ColumnRange_EndQualifierExclusive struct {
EndQualifierExclusive []byte `protobuf:"bytes,5,opt,name=end_qualifier_exclusive,json=endQualifierExclusive,proto3,oneof"`
}
type ColumnRange_EndQualifierInclusive ¶
type ColumnRange_EndQualifierInclusive struct {
EndQualifierInclusive []byte `protobuf:"bytes,4,opt,name=end_qualifier_inclusive,json=endQualifierInclusive,proto3,oneof"`
}
type ColumnRange_StartQualifierExclusive ¶
type ColumnRange_StartQualifierExclusive struct {
StartQualifierExclusive []byte `protobuf:"bytes,3,opt,name=start_qualifier_exclusive,json=startQualifierExclusive,proto3,oneof"`
}
type ColumnRange_StartQualifierInclusive ¶
type ColumnRange_StartQualifierInclusive struct {
StartQualifierInclusive []byte `protobuf:"bytes,2,opt,name=start_qualifier_inclusive,json=startQualifierInclusive,proto3,oneof"`
}
type Family ¶
Specifies (some of) the contents of a single row/column family of a table.
type Family struct {
// The unique key which identifies this family within its row. This is the
// same key that's used to identify the family in, for example, a RowFilter
// which sets its "family_name_regex_filter" field.
// Must match [-_.a-zA-Z0-9]+, except that AggregatingRowProcessors may
// produce cells in a sentinel family with an empty name.
// Must be no greater than 64 characters in length.
Name string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
// Must not be empty. Sorted in order of increasing "qualifier".
Columns []*Column `protobuf:"bytes,2,rep,name=columns" json:"columns,omitempty"`
}
func (*Family) Descriptor ¶
func (*Family) Descriptor() ([]byte, []int)
func (*Family) GetColumns ¶
func (m *Family) GetColumns() []*Column
func (*Family) GetName ¶
func (m *Family) GetName() string
func (*Family) ProtoMessage ¶
func (*Family) ProtoMessage()
func (*Family) Reset ¶
func (m *Family) Reset()
func (*Family) String ¶
func (m *Family) String() string
type MutateRowRequest ¶
Request message for BigtableService.MutateRow.
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=tableName" 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,json=rowKey,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 []*Mutation `protobuf:"bytes,3,rep,name=mutations" json:"mutations,omitempty"`
}
func (*MutateRowRequest) Descriptor ¶
func (*MutateRowRequest) Descriptor() ([]byte, []int)
func (*MutateRowRequest) GetMutations ¶
func (m *MutateRowRequest) GetMutations() []*Mutation
func (*MutateRowRequest) GetRowKey ¶
func (m *MutateRowRequest) GetRowKey() []byte
func (*MutateRowRequest) GetTableName ¶
func (m *MutateRowRequest) GetTableName() string
func (*MutateRowRequest) ProtoMessage ¶
func (*MutateRowRequest) ProtoMessage()
func (*MutateRowRequest) Reset ¶
func (m *MutateRowRequest) Reset()
func (*MutateRowRequest) String ¶
func (m *MutateRowRequest) String() string
type MutateRowsRequest ¶
Request message for BigtableService.MutateRows.
type MutateRowsRequest struct {
// The unique name of the table to which the mutations should be applied.
TableName string `protobuf:"bytes,1,opt,name=table_name,json=tableName" json:"table_name,omitempty"`
// The row keys/mutations to be applied in bulk.
// Each entry is applied as an atomic mutation, but the entries may be
// applied in arbitrary order (even between entries for the same row).
// At least one entry must be specified, and in total the entries may
// contain at most 100000 mutations.
Entries []*MutateRowsRequest_Entry `protobuf:"bytes,2,rep,name=entries" json:"entries,omitempty"`
}
func (*MutateRowsRequest) Descriptor ¶
func (*MutateRowsRequest) Descriptor() ([]byte, []int)
func (*MutateRowsRequest) GetEntries ¶
func (m *MutateRowsRequest) GetEntries() []*MutateRowsRequest_Entry
func (*MutateRowsRequest) GetTableName ¶
func (m *MutateRowsRequest) GetTableName() string
func (*MutateRowsRequest) ProtoMessage ¶
func (*MutateRowsRequest) ProtoMessage()
func (*MutateRowsRequest) Reset ¶
func (m *MutateRowsRequest) Reset()
func (*MutateRowsRequest) String ¶
func (m *MutateRowsRequest) String() string
type MutateRowsRequest_Entry ¶
type MutateRowsRequest_Entry struct {
// The key of the row to which the `mutations` should be applied.
RowKey []byte `protobuf:"bytes,1,opt,name=row_key,json=rowKey,proto3" json:"row_key,omitempty"`
// Changes to be atomically applied to the specified row. Mutations are
// applied in order, meaning that earlier mutations can be masked by
// later ones.
// At least one mutation must be specified.
Mutations []*Mutation `protobuf:"bytes,2,rep,name=mutations" json:"mutations,omitempty"`
}
func (*MutateRowsRequest_Entry) Descriptor ¶
func (*MutateRowsRequest_Entry) Descriptor() ([]byte, []int)
func (*MutateRowsRequest_Entry) GetMutations ¶
func (m *MutateRowsRequest_Entry) GetMutations() []*Mutation
func (*MutateRowsRequest_Entry) GetRowKey ¶
func (m *MutateRowsRequest_Entry) GetRowKey() []byte
func (*MutateRowsRequest_Entry) ProtoMessage ¶
func (*MutateRowsRequest_Entry) ProtoMessage()
func (*MutateRowsRequest_Entry) Reset ¶
func (m *MutateRowsRequest_Entry) Reset()
func (*MutateRowsRequest_Entry) String ¶
func (m *MutateRowsRequest_Entry) String() string
type MutateRowsResponse ¶
Response message for BigtableService.MutateRows.
type MutateRowsResponse struct {
// The results for each Entry from the request, presented in the order
// in which the entries were originally given.
// Depending on how requests are batched during execution, it is possible
// for one Entry to fail due to an error with another Entry. In the event
// that this occurs, the same error will be reported for both entries.
Statuses []*google_rpc.Status `protobuf:"bytes,1,rep,name=statuses" json:"statuses,omitempty"`
}
func (*MutateRowsResponse) Descriptor ¶
func (*MutateRowsResponse) Descriptor() ([]byte, []int)
func (*MutateRowsResponse) GetStatuses ¶
func (m *MutateRowsResponse) GetStatuses() []*google_rpc.Status
func (*MutateRowsResponse) ProtoMessage ¶
func (*MutateRowsResponse) ProtoMessage()
func (*MutateRowsResponse) Reset ¶
func (m *MutateRowsResponse) Reset()
func (*MutateRowsResponse) String ¶
func (m *MutateRowsResponse) String() string
type Mutation ¶
Specifies a particular change to be made to the contents of a row.
type Mutation struct {
// Which of the possible Mutation types to apply.
//
// Types that are valid to be assigned to Mutation:
// *Mutation_SetCell_
// *Mutation_DeleteFromColumn_
// *Mutation_DeleteFromFamily_
// *Mutation_DeleteFromRow_
Mutation isMutation_Mutation `protobuf_oneof:"mutation"`
}
func (*Mutation) Descriptor ¶
func (*Mutation) Descriptor() ([]byte, []int)
func (*Mutation) GetDeleteFromColumn ¶
func (m *Mutation) GetDeleteFromColumn() *Mutation_DeleteFromColumn
func (*Mutation) GetDeleteFromFamily ¶
func (m *Mutation) GetDeleteFromFamily() *Mutation_DeleteFromFamily
func (*Mutation) GetDeleteFromRow ¶
func (m *Mutation) GetDeleteFromRow() *Mutation_DeleteFromRow
func (*Mutation) GetMutation ¶
func (m *Mutation) GetMutation() isMutation_Mutation
func (*Mutation) GetSetCell ¶
func (m *Mutation) GetSetCell() *Mutation_SetCell
func (*Mutation) ProtoMessage ¶
func (*Mutation) ProtoMessage()
func (*Mutation) Reset ¶
func (m *Mutation) Reset()
func (*Mutation) String ¶
func (m *Mutation) String() string
func (*Mutation) XXX_OneofFuncs ¶
func (*Mutation) 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 Mutation_DeleteFromColumn ¶
A Mutation which deletes cells from the specified column, optionally restricting the deletions to a given timestamp range.
type Mutation_DeleteFromColumn struct {
// The name of the family from which cells should be deleted.
// Must match [-_.a-zA-Z0-9]+
FamilyName string `protobuf:"bytes,1,opt,name=family_name,json=familyName" json:"family_name,omitempty"`
// The qualifier of the column from which cells should be deleted.
// Can be any byte string, including the empty string.
ColumnQualifier []byte `protobuf:"bytes,2,opt,name=column_qualifier,json=columnQualifier,proto3" json:"column_qualifier,omitempty"`
// The range of timestamps within which cells should be deleted.
TimeRange *TimestampRange `protobuf:"bytes,3,opt,name=time_range,json=timeRange" json:"time_range,omitempty"`
}
func (*Mutation_DeleteFromColumn) Descriptor ¶
func (*Mutation_DeleteFromColumn) Descriptor() ([]byte, []int)
func (*Mutation_DeleteFromColumn) GetColumnQualifier ¶
func (m *Mutation_DeleteFromColumn) GetColumnQualifier() []byte
func (*Mutation_DeleteFromColumn) GetFamilyName ¶
func (m *Mutation_DeleteFromColumn) GetFamilyName() string
func (*Mutation_DeleteFromColumn) GetTimeRange ¶
func (m *Mutation_DeleteFromColumn) GetTimeRange() *TimestampRange
func (*Mutation_DeleteFromColumn) ProtoMessage ¶
func (*Mutation_DeleteFromColumn) ProtoMessage()
func (*Mutation_DeleteFromColumn) Reset ¶
func (m *Mutation_DeleteFromColumn) Reset()
func (*Mutation_DeleteFromColumn) String ¶
func (m *Mutation_DeleteFromColumn) String() string
type Mutation_DeleteFromColumn_ ¶
type Mutation_DeleteFromColumn_ struct {
DeleteFromColumn *Mutation_DeleteFromColumn `protobuf:"bytes,2,opt,name=delete_from_column,json=deleteFromColumn,oneof"`
}
type Mutation_DeleteFromFamily ¶
A Mutation which deletes all cells from the specified column family.
type Mutation_DeleteFromFamily struct {
// The name of the family from which cells should be deleted.
// Must match [-_.a-zA-Z0-9]+
FamilyName string `protobuf:"bytes,1,opt,name=family_name,json=familyName" json:"family_name,omitempty"`
}
func (*Mutation_DeleteFromFamily) Descriptor ¶
func (*Mutation_DeleteFromFamily) Descriptor() ([]byte, []int)
func (*Mutation_DeleteFromFamily) GetFamilyName ¶
func (m *Mutation_DeleteFromFamily) GetFamilyName() string
func (*Mutation_DeleteFromFamily) ProtoMessage ¶
func (*Mutation_DeleteFromFamily) ProtoMessage()
func (*Mutation_DeleteFromFamily) Reset ¶
func (m *Mutation_DeleteFromFamily) Reset()
func (*Mutation_DeleteFromFamily) String ¶
func (m *Mutation_DeleteFromFamily) String() string
type Mutation_DeleteFromFamily_ ¶
type Mutation_DeleteFromFamily_ struct {
DeleteFromFamily *Mutation_DeleteFromFamily `protobuf:"bytes,3,opt,name=delete_from_family,json=deleteFromFamily,oneof"`
}
type Mutation_DeleteFromRow ¶
A Mutation which deletes all cells from the containing row.
type Mutation_DeleteFromRow struct {
}
func (*Mutation_DeleteFromRow) Descriptor ¶
func (*Mutation_DeleteFromRow) Descriptor() ([]byte, []int)
func (*Mutation_DeleteFromRow) ProtoMessage ¶
func (*Mutation_DeleteFromRow) ProtoMessage()
func (*Mutation_DeleteFromRow) Reset ¶
func (m *Mutation_DeleteFromRow) Reset()
func (*Mutation_DeleteFromRow) String ¶
func (m *Mutation_DeleteFromRow) String() string
type Mutation_DeleteFromRow_ ¶
type Mutation_DeleteFromRow_ struct {
DeleteFromRow *Mutation_DeleteFromRow `protobuf:"bytes,4,opt,name=delete_from_row,json=deleteFromRow,oneof"`
}
type Mutation_SetCell ¶
A Mutation which sets the value of the specified cell.
type Mutation_SetCell struct {
// The name of the family into which new data should be written.
// Must match [-_.a-zA-Z0-9]+
FamilyName string `protobuf:"bytes,1,opt,name=family_name,json=familyName" json:"family_name,omitempty"`
// The qualifier of the column into which new data should be written.
// Can be any byte string, including the empty string.
ColumnQualifier []byte `protobuf:"bytes,2,opt,name=column_qualifier,json=columnQualifier,proto3" json:"column_qualifier,omitempty"`
// The timestamp of the cell into which new data should be written.
// Use -1 for current Bigtable server time.
// Otherwise, the client should set this value itself, noting that the
// default value is a timestamp of zero if the field is left unspecified.
// Values must match the "granularity" of the table (e.g. micros, millis).
TimestampMicros int64 `protobuf:"varint,3,opt,name=timestamp_micros,json=timestampMicros" json:"timestamp_micros,omitempty"`
// The value to be written into the specified cell.
Value []byte `protobuf:"bytes,4,opt,name=value,proto3" json:"value,omitempty"`
}
func (*Mutation_SetCell) Descriptor ¶
func (*Mutation_SetCell) Descriptor() ([]byte, []int)
func (*Mutation_SetCell) GetColumnQualifier ¶
func (m *Mutation_SetCell) GetColumnQualifier() []byte
func (*Mutation_SetCell) GetFamilyName ¶
func (m *Mutation_SetCell) GetFamilyName() string
func (*Mutation_SetCell) GetTimestampMicros ¶
func (m *Mutation_SetCell) GetTimestampMicros() int64
func (*Mutation_SetCell) GetValue ¶
func (m *Mutation_SetCell) GetValue() []byte
func (*Mutation_SetCell) ProtoMessage ¶
func (*Mutation_SetCell) ProtoMessage()
func (*Mutation_SetCell) Reset ¶
func (m *Mutation_SetCell) Reset()
func (*Mutation_SetCell) String ¶
func (m *Mutation_SetCell) String() string
type Mutation_SetCell_ ¶
type Mutation_SetCell_ struct {
SetCell *Mutation_SetCell `protobuf:"bytes,1,opt,name=set_cell,json=setCell,oneof"`
}
type ReadModifyWriteRowRequest ¶
Request message for BigtableService.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=tableName" 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,json=rowKey,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 []*ReadModifyWriteRule `protobuf:"bytes,3,rep,name=rules" json:"rules,omitempty"`
}
func (*ReadModifyWriteRowRequest) Descriptor ¶
func (*ReadModifyWriteRowRequest) Descriptor() ([]byte, []int)
func (*ReadModifyWriteRowRequest) GetRowKey ¶
func (m *ReadModifyWriteRowRequest) GetRowKey() []byte
func (*ReadModifyWriteRowRequest) GetRules ¶
func (m *ReadModifyWriteRowRequest) GetRules() []*ReadModifyWriteRule
func (*ReadModifyWriteRowRequest) GetTableName ¶
func (m *ReadModifyWriteRowRequest) GetTableName() string
func (*ReadModifyWriteRowRequest) ProtoMessage ¶
func (*ReadModifyWriteRowRequest) ProtoMessage()
func (*ReadModifyWriteRowRequest) Reset ¶
func (m *ReadModifyWriteRowRequest) Reset()
func (*ReadModifyWriteRowRequest) String ¶
func (m *ReadModifyWriteRowRequest) String() string
type ReadModifyWriteRule ¶
Specifies an atomic read/modify/write operation on the latest value of the specified column.
type ReadModifyWriteRule struct {
// The name of the family to which the read/modify/write should be applied.
// Must match [-_.a-zA-Z0-9]+
FamilyName string `protobuf:"bytes,1,opt,name=family_name,json=familyName" json:"family_name,omitempty"`
// The qualifier of the column to which the read/modify/write should be
// applied.
// Can be any byte string, including the empty string.
ColumnQualifier []byte `protobuf:"bytes,2,opt,name=column_qualifier,json=columnQualifier,proto3" json:"column_qualifier,omitempty"`
// The rule used to determine the column's new latest value from its current
// latest value.
//
// Types that are valid to be assigned to Rule:
// *ReadModifyWriteRule_AppendValue
// *ReadModifyWriteRule_IncrementAmount
Rule isReadModifyWriteRule_Rule `protobuf_oneof:"rule"`
}
func (*ReadModifyWriteRule) Descriptor ¶
func (*ReadModifyWriteRule) Descriptor() ([]byte, []int)
func (*ReadModifyWriteRule) GetAppendValue ¶
func (m *ReadModifyWriteRule) GetAppendValue() []byte
func (*ReadModifyWriteRule) GetColumnQualifier ¶
func (m *ReadModifyWriteRule) GetColumnQualifier() []byte
func (*ReadModifyWriteRule) GetFamilyName ¶
func (m *ReadModifyWriteRule) GetFamilyName() string
func (*ReadModifyWriteRule) GetIncrementAmount ¶
func (m *ReadModifyWriteRule) GetIncrementAmount() int64
func (*ReadModifyWriteRule) GetRule ¶
func (m *ReadModifyWriteRule) GetRule() isReadModifyWriteRule_Rule
func (*ReadModifyWriteRule) ProtoMessage ¶
func (*ReadModifyWriteRule) ProtoMessage()
func (*ReadModifyWriteRule) Reset ¶
func (m *ReadModifyWriteRule) Reset()
func (*ReadModifyWriteRule) String ¶
func (m *ReadModifyWriteRule) String() string
func (*ReadModifyWriteRule) XXX_OneofFuncs ¶
func (*ReadModifyWriteRule) 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 ReadModifyWriteRule_AppendValue ¶
type ReadModifyWriteRule_AppendValue struct {
AppendValue []byte `protobuf:"bytes,3,opt,name=append_value,json=appendValue,proto3,oneof"`
}
type ReadModifyWriteRule_IncrementAmount ¶
type ReadModifyWriteRule_IncrementAmount struct {
IncrementAmount int64 `protobuf:"varint,4,opt,name=increment_amount,json=incrementAmount,oneof"`
}
type ReadRowsRequest ¶
Request message for BigtableServer.ReadRows.
type ReadRowsRequest struct {
// The unique name of the table from which to read.
TableName string `protobuf:"bytes,1,opt,name=table_name,json=tableName" 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
// *ReadRowsRequest_RowSet
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 *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=allowRowInterleaving" 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=numRowsLimit" json:"num_rows_limit,omitempty"`
}
func (*ReadRowsRequest) Descriptor ¶
func (*ReadRowsRequest) Descriptor() ([]byte, []int)
func (*ReadRowsRequest) GetAllowRowInterleaving ¶
func (m *ReadRowsRequest) GetAllowRowInterleaving() bool
func (*ReadRowsRequest) GetFilter ¶
func (m *ReadRowsRequest) GetFilter() *RowFilter
func (*ReadRowsRequest) GetNumRowsLimit ¶
func (m *ReadRowsRequest) GetNumRowsLimit() int64
func (*ReadRowsRequest) GetRowKey ¶
func (m *ReadRowsRequest) GetRowKey() []byte
func (*ReadRowsRequest) GetRowRange ¶
func (m *ReadRowsRequest) GetRowRange() *RowRange
func (*ReadRowsRequest) GetRowSet ¶
func (m *ReadRowsRequest) GetRowSet() *RowSet
func (*ReadRowsRequest) GetTableName ¶
func (m *ReadRowsRequest) GetTableName() string
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,json=rowKey,proto3,oneof"`
}
type ReadRowsRequest_RowRange ¶
type ReadRowsRequest_RowRange struct {
RowRange *RowRange `protobuf:"bytes,3,opt,name=row_range,json=rowRange,oneof"`
}
type ReadRowsRequest_RowSet ¶
type ReadRowsRequest_RowSet struct {
RowSet *RowSet `protobuf:"bytes,8,opt,name=row_set,json=rowSet,oneof"`
}
type ReadRowsResponse ¶
Response message for BigtableService.ReadRows.
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,json=rowKey,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"`
}
func (*ReadRowsResponse) Descriptor ¶
func (*ReadRowsResponse) Descriptor() ([]byte, []int)
func (*ReadRowsResponse) GetChunks ¶
func (m *ReadRowsResponse) GetChunks() []*ReadRowsResponse_Chunk
func (*ReadRowsResponse) GetRowKey ¶
func (m *ReadRowsResponse) GetRowKey() []byte
func (*ReadRowsResponse) ProtoMessage ¶
func (*ReadRowsResponse) ProtoMessage()
func (*ReadRowsResponse) Reset ¶
func (m *ReadRowsResponse) Reset()
func (*ReadRowsResponse) String ¶
func (m *ReadRowsResponse) String() string
type ReadRowsResponse_Chunk ¶
Specifies a piece of a row's contents returned as part of the read response stream.
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"`
}
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() *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,json=commitRow,oneof"`
}
type ReadRowsResponse_Chunk_ResetRow ¶
type ReadRowsResponse_Chunk_ResetRow struct {
ResetRow bool `protobuf:"varint,2,opt,name=reset_row,json=resetRow,oneof"`
}
type ReadRowsResponse_Chunk_RowContents ¶
type ReadRowsResponse_Chunk_RowContents struct {
RowContents *Family `protobuf:"bytes,1,opt,name=row_contents,json=rowContents,oneof"`
}
type Row ¶
Specifies the complete (requested) contents of a single row of a table. Rows which exceed 256MiB in size cannot be read in full.
type Row struct {
// The unique key which identifies this row within its table. This is the same
// key that's used to identify the row in, for example, a MutateRowRequest.
// May contain any non-empty byte string up to 4KiB in length.
Key []byte `protobuf:"bytes,1,opt,name=key,proto3" json:"key,omitempty"`
// May be empty, but only if the entire row is empty.
// The mutual ordering of column families is not specified.
Families []*Family `protobuf:"bytes,2,rep,name=families" json:"families,omitempty"`
}
func (*Row) Descriptor ¶
func (*Row) Descriptor() ([]byte, []int)
func (*Row) GetFamilies ¶
func (m *Row) GetFamilies() []*Family
func (*Row) GetKey ¶
func (m *Row) GetKey() []byte
func (*Row) ProtoMessage ¶
func (*Row) ProtoMessage()
func (*Row) Reset ¶
func (m *Row) Reset()
func (*Row) String ¶
func (m *Row) String() string
type RowFilter ¶
Takes a row as input and produces an alternate view of the row based on specified rules. For example, a RowFilter might trim down a row to include just the cells from columns matching a given regular expression, or might return all the cells of a row but not their values. More complicated filters can be composed out of these components to express requests such as, "within every column of a particular family, give just the two most recent cells which are older than timestamp X."
There are two broad categories of RowFilters (true filters and transformers), as well as two ways to compose simple filters into more complex ones (chains and interleaves). They work as follows:
* True filters alter the input row by excluding some of its cells wholesale from the output row. An example of a true filter is the "value_regex_filter", which excludes cells whose values don't match the specified pattern. All regex true filters use RE2 syntax (https://github.com/google/re2/wiki/Syntax) in raw byte mode (RE2::Latin1), and are evaluated as full matches. An important point to keep in mind is that RE2(.) is equivalent by default to RE2([^\n]), meaning that it does not match newlines. When attempting to match an arbitrary byte, you should therefore use the escape sequence '\C', which may need to be further escaped as '\\C' in your client language.
* Transformers alter the input row by changing the values of some of its cells in the output, without excluding them completely. Currently, the only supported transformer is the "strip_value_transformer", which replaces every cell's value with the empty string.
* Chains and interleaves are described in more detail in the RowFilter.Chain and RowFilter.Interleave documentation.
The total serialized size of a RowFilter message must not exceed 4096 bytes, and RowFilters may not be nested within each other (in Chains or Interleaves) to a depth of more than 20.
type RowFilter struct {
// Which of the possible RowFilter types to apply. If none are set, this
// RowFilter returns all cells in the input row.
//
// Types that are valid to be assigned to Filter:
// *RowFilter_Chain_
// *RowFilter_Interleave_
// *RowFilter_Condition_
// *RowFilter_Sink
// *RowFilter_PassAllFilter
// *RowFilter_BlockAllFilter
// *RowFilter_RowKeyRegexFilter
// *RowFilter_RowSampleFilter
// *RowFilter_FamilyNameRegexFilter
// *RowFilter_ColumnQualifierRegexFilter
// *RowFilter_ColumnRangeFilter
// *RowFilter_TimestampRangeFilter
// *RowFilter_ValueRegexFilter
// *RowFilter_ValueRangeFilter
// *RowFilter_CellsPerRowOffsetFilter
// *RowFilter_CellsPerRowLimitFilter
// *RowFilter_CellsPerColumnLimitFilter
// *RowFilter_StripValueTransformer
// *RowFilter_ApplyLabelTransformer
Filter isRowFilter_Filter `protobuf_oneof:"filter"`
}
func (*RowFilter) Descriptor ¶
func (*RowFilter) Descriptor() ([]byte, []int)
func (*RowFilter) GetApplyLabelTransformer ¶
func (m *RowFilter) GetApplyLabelTransformer() string
func (*RowFilter) GetBlockAllFilter ¶
func (m *RowFilter) GetBlockAllFilter() bool
func (*RowFilter) GetCellsPerColumnLimitFilter ¶
func (m *RowFilter) GetCellsPerColumnLimitFilter() int32
func (*RowFilter) GetCellsPerRowLimitFilter ¶
func (m *RowFilter) GetCellsPerRowLimitFilter() int32
func (*RowFilter) GetCellsPerRowOffsetFilter ¶
func (m *RowFilter) GetCellsPerRowOffsetFilter() int32
func (*RowFilter) GetChain ¶
func (m *RowFilter) GetChain() *RowFilter_Chain
func (*RowFilter) GetColumnQualifierRegexFilter ¶
func (m *RowFilter) GetColumnQualifierRegexFilter() []byte
func (*RowFilter) GetColumnRangeFilter ¶
func (m *RowFilter) GetColumnRangeFilter() *ColumnRange
func (*RowFilter) GetCondition ¶
func (m *RowFilter) GetCondition() *RowFilter_Condition
func (*RowFilter) GetFamilyNameRegexFilter ¶
func (m *RowFilter) GetFamilyNameRegexFilter() string
func (*RowFilter) GetFilter ¶
func (m *RowFilter) GetFilter() isRowFilter_Filter
func (*RowFilter) GetInterleave ¶
func (m *RowFilter) GetInterleave() *RowFilter_Interleave
func (*RowFilter) GetPassAllFilter ¶
func (m *RowFilter) GetPassAllFilter() bool
func (*RowFilter) GetRowKeyRegexFilter ¶
func (m *RowFilter) GetRowKeyRegexFilter() []byte
func (*RowFilter) GetRowSampleFilter ¶
func (m *RowFilter) GetRowSampleFilter() float64
func (*RowFilter) GetSink ¶
func (m *RowFilter) GetSink() bool
func (*RowFilter) GetStripValueTransformer ¶
func (m *RowFilter) GetStripValueTransformer() bool
func (*RowFilter) GetTimestampRangeFilter ¶
func (m *RowFilter) GetTimestampRangeFilter() *TimestampRange
func (*RowFilter) GetValueRangeFilter ¶
func (m *RowFilter) GetValueRangeFilter() *ValueRange
func (*RowFilter) GetValueRegexFilter ¶
func (m *RowFilter) GetValueRegexFilter() []byte
func (*RowFilter) ProtoMessage ¶
func (*RowFilter) ProtoMessage()
func (*RowFilter) Reset ¶
func (m *RowFilter) Reset()
func (*RowFilter) String ¶
func (m *RowFilter) String() string
func (*RowFilter) XXX_OneofFuncs ¶
func (*RowFilter) 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 RowFilter_ApplyLabelTransformer ¶
type RowFilter_ApplyLabelTransformer struct {
ApplyLabelTransformer string `protobuf:"bytes,19,opt,name=apply_label_transformer,json=applyLabelTransformer,oneof"`
}
type RowFilter_BlockAllFilter ¶
type RowFilter_BlockAllFilter struct {
BlockAllFilter bool `protobuf:"varint,18,opt,name=block_all_filter,json=blockAllFilter,oneof"`
}
type RowFilter_CellsPerColumnLimitFilter ¶
type RowFilter_CellsPerColumnLimitFilter struct {
CellsPerColumnLimitFilter int32 `protobuf:"varint,12,opt,name=cells_per_column_limit_filter,json=cellsPerColumnLimitFilter,oneof"`
}
type RowFilter_CellsPerRowLimitFilter ¶
type RowFilter_CellsPerRowLimitFilter struct {
CellsPerRowLimitFilter int32 `protobuf:"varint,11,opt,name=cells_per_row_limit_filter,json=cellsPerRowLimitFilter,oneof"`
}
type RowFilter_CellsPerRowOffsetFilter ¶
type RowFilter_CellsPerRowOffsetFilter struct {
CellsPerRowOffsetFilter int32 `protobuf:"varint,10,opt,name=cells_per_row_offset_filter,json=cellsPerRowOffsetFilter,oneof"`
}
type RowFilter_Chain ¶
A RowFilter which sends rows through several RowFilters in sequence.
type RowFilter_Chain struct {
// The elements of "filters" are chained together to process the input row:
// in row -> f(0) -> intermediate row -> f(1) -> ... -> f(N) -> out row
// The full chain is executed atomically.
Filters []*RowFilter `protobuf:"bytes,1,rep,name=filters" json:"filters,omitempty"`
}
func (*RowFilter_Chain) Descriptor ¶
func (*RowFilter_Chain) Descriptor() ([]byte, []int)
func (*RowFilter_Chain) GetFilters ¶
func (m *RowFilter_Chain) GetFilters() []*RowFilter
func (*RowFilter_Chain) ProtoMessage ¶
func (*RowFilter_Chain) ProtoMessage()
func (*RowFilter_Chain) Reset ¶
func (m *RowFilter_Chain) Reset()
func (*RowFilter_Chain) String ¶
func (m *RowFilter_Chain) String() string
type RowFilter_Chain_ ¶
type RowFilter_Chain_ struct {
Chain *RowFilter_Chain `protobuf:"bytes,1,opt,name=chain,oneof"`
}
type RowFilter_ColumnQualifierRegexFilter ¶
type RowFilter_ColumnQualifierRegexFilter struct {
ColumnQualifierRegexFilter []byte `protobuf:"bytes,6,opt,name=column_qualifier_regex_filter,json=columnQualifierRegexFilter,proto3,oneof"`
}
type RowFilter_ColumnRangeFilter ¶
type RowFilter_ColumnRangeFilter struct {
ColumnRangeFilter *ColumnRange `protobuf:"bytes,7,opt,name=column_range_filter,json=columnRangeFilter,oneof"`
}
type RowFilter_Condition ¶
A RowFilter which evaluates one of two possible RowFilters, depending on whether or not a predicate RowFilter outputs any cells from the input row.
IMPORTANT NOTE: The predicate filter does not execute atomically with the true and false filters, which may lead to inconsistent or unexpected results. Additionally, Condition filters have poor performance, especially when filters are set for the false condition.
type RowFilter_Condition struct {
// If "predicate_filter" outputs any cells, then "true_filter" will be
// evaluated on the input row. Otherwise, "false_filter" will be evaluated.
PredicateFilter *RowFilter `protobuf:"bytes,1,opt,name=predicate_filter,json=predicateFilter" json:"predicate_filter,omitempty"`
// The filter to apply to the input row if "predicate_filter" returns any
// results. If not provided, no results will be returned in the true case.
TrueFilter *RowFilter `protobuf:"bytes,2,opt,name=true_filter,json=trueFilter" json:"true_filter,omitempty"`
// The filter to apply to the input row if "predicate_filter" does not
// return any results. If not provided, no results will be returned in the
// false case.
FalseFilter *RowFilter `protobuf:"bytes,3,opt,name=false_filter,json=falseFilter" json:"false_filter,omitempty"`
}
func (*RowFilter_Condition) Descriptor ¶
func (*RowFilter_Condition) Descriptor() ([]byte, []int)
func (*RowFilter_Condition) GetFalseFilter ¶
func (m *RowFilter_Condition) GetFalseFilter() *RowFilter
func (*RowFilter_Condition) GetPredicateFilter ¶
func (m *RowFilter_Condition) GetPredicateFilter() *RowFilter
func (*RowFilter_Condition) GetTrueFilter ¶
func (m *RowFilter_Condition) GetTrueFilter() *RowFilter
func (*RowFilter_Condition) ProtoMessage ¶
func (*RowFilter_Condition) ProtoMessage()
func (*RowFilter_Condition) Reset ¶
func (m *RowFilter_Condition) Reset()
func (*RowFilter_Condition) String ¶
func (m *RowFilter_Condition) String() string
type RowFilter_Condition_ ¶
type RowFilter_Condition_ struct {
Condition *RowFilter_Condition `protobuf:"bytes,3,opt,name=condition,oneof"`
}
type RowFilter_FamilyNameRegexFilter ¶
type RowFilter_FamilyNameRegexFilter struct {
FamilyNameRegexFilter string `protobuf:"bytes,5,opt,name=family_name_regex_filter,json=familyNameRegexFilter,oneof"`
}
type RowFilter_Interleave ¶
A RowFilter which sends each row to each of several component RowFilters and interleaves the results.
type RowFilter_Interleave struct {
// The elements of "filters" all process a copy of the input row, and the
// results are pooled, sorted, and combined into a single output row.
// If multiple cells are produced with the same column and timestamp,
// they will all appear in the output row in an unspecified mutual order.
// Consider the following example, with three filters:
//
// input row
// |
// -----------------------------------------------------
// | | |
// f(0) f(1) f(2)
// | | |
// 1: foo,bar,10,x foo,bar,10,z far,bar,7,a
// 2: foo,blah,11,z far,blah,5,x far,blah,5,x
// | | |
// -----------------------------------------------------
// |
// 1: foo,bar,10,z // could have switched with #2
// 2: foo,bar,10,x // could have switched with #1
// 3: foo,blah,11,z
// 4: far,bar,7,a
// 5: far,blah,5,x // identical to #6
// 6: far,blah,5,x // identical to #5
// All interleaved filters are executed atomically.
Filters []*RowFilter `protobuf:"bytes,1,rep,name=filters" json:"filters,omitempty"`
}
func (*RowFilter_Interleave) Descriptor ¶
func (*RowFilter_Interleave) Descriptor() ([]byte, []int)
func (*RowFilter_Interleave) GetFilters ¶
func (m *RowFilter_Interleave) GetFilters() []*RowFilter
func (*RowFilter_Interleave) ProtoMessage ¶
func (*RowFilter_Interleave) ProtoMessage()
func (*RowFilter_Interleave) Reset ¶
func (m *RowFilter_Interleave) Reset()
func (*RowFilter_Interleave) String ¶
func (m *RowFilter_Interleave) String() string
type RowFilter_Interleave_ ¶
type RowFilter_Interleave_ struct {
Interleave *RowFilter_Interleave `protobuf:"bytes,2,opt,name=interleave,oneof"`
}
type RowFilter_PassAllFilter ¶
type RowFilter_PassAllFilter struct {
PassAllFilter bool `protobuf:"varint,17,opt,name=pass_all_filter,json=passAllFilter,oneof"`
}
type RowFilter_RowKeyRegexFilter ¶
type RowFilter_RowKeyRegexFilter struct {
RowKeyRegexFilter []byte `protobuf:"bytes,4,opt,name=row_key_regex_filter,json=rowKeyRegexFilter,proto3,oneof"`
}
type RowFilter_RowSampleFilter ¶
type RowFilter_RowSampleFilter struct {
RowSampleFilter float64 `protobuf:"fixed64,14,opt,name=row_sample_filter,json=rowSampleFilter,oneof"`
}
type RowFilter_Sink ¶
type RowFilter_Sink struct {
Sink bool `protobuf:"varint,16,opt,name=sink,oneof"`
}
type RowFilter_StripValueTransformer ¶
type RowFilter_StripValueTransformer struct {
StripValueTransformer bool `protobuf:"varint,13,opt,name=strip_value_transformer,json=stripValueTransformer,oneof"`
}
type RowFilter_TimestampRangeFilter ¶
type RowFilter_TimestampRangeFilter struct {
TimestampRangeFilter *TimestampRange `protobuf:"bytes,8,opt,name=timestamp_range_filter,json=timestampRangeFilter,oneof"`
}
type RowFilter_ValueRangeFilter ¶
type RowFilter_ValueRangeFilter struct {
ValueRangeFilter *ValueRange `protobuf:"bytes,15,opt,name=value_range_filter,json=valueRangeFilter,oneof"`
}
type RowFilter_ValueRegexFilter ¶
type RowFilter_ValueRegexFilter struct {
ValueRegexFilter []byte `protobuf:"bytes,9,opt,name=value_regex_filter,json=valueRegexFilter,proto3,oneof"`
}
type RowRange ¶
Specifies a contiguous range of rows.
type RowRange struct {
// Inclusive lower bound. If left empty, interpreted as the empty string.
StartKey []byte `protobuf:"bytes,2,opt,name=start_key,json=startKey,proto3" json:"start_key,omitempty"`
// Exclusive upper bound. If left empty, interpreted as infinity.
EndKey []byte `protobuf:"bytes,3,opt,name=end_key,json=endKey,proto3" json:"end_key,omitempty"`
}
func (*RowRange) Descriptor ¶
func (*RowRange) Descriptor() ([]byte, []int)
func (*RowRange) GetEndKey ¶
func (m *RowRange) GetEndKey() []byte
func (*RowRange) GetStartKey ¶
func (m *RowRange) GetStartKey() []byte
func (*RowRange) ProtoMessage ¶
func (*RowRange) ProtoMessage()
func (*RowRange) Reset ¶
func (m *RowRange) Reset()
func (*RowRange) String ¶
func (m *RowRange) String() string
type RowSet ¶
Specifies a non-contiguous set of rows.
type RowSet struct {
// Single rows included in the set.
RowKeys [][]byte `protobuf:"bytes,1,rep,name=row_keys,json=rowKeys,proto3" json:"row_keys,omitempty"`
// Contiguous row ranges included in the set.
RowRanges []*RowRange `protobuf:"bytes,2,rep,name=row_ranges,json=rowRanges" json:"row_ranges,omitempty"`
}
func (*RowSet) Descriptor ¶
func (*RowSet) Descriptor() ([]byte, []int)
func (*RowSet) GetRowKeys ¶
func (m *RowSet) GetRowKeys() [][]byte
func (*RowSet) GetRowRanges ¶
func (m *RowSet) GetRowRanges() []*RowRange
func (*RowSet) ProtoMessage ¶
func (*RowSet) ProtoMessage()
func (*RowSet) Reset ¶
func (m *RowSet) Reset()
func (*RowSet) String ¶
func (m *RowSet) String() string
type SampleRowKeysRequest ¶
Request message for BigtableService.SampleRowKeys.
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=tableName" json:"table_name,omitempty"`
}
func (*SampleRowKeysRequest) Descriptor ¶
func (*SampleRowKeysRequest) Descriptor() ([]byte, []int)
func (*SampleRowKeysRequest) GetTableName ¶
func (m *SampleRowKeysRequest) GetTableName() string
func (*SampleRowKeysRequest) ProtoMessage ¶
func (*SampleRowKeysRequest) ProtoMessage()
func (*SampleRowKeysRequest) Reset ¶
func (m *SampleRowKeysRequest) Reset()
func (*SampleRowKeysRequest) String ¶
func (m *SampleRowKeysRequest) String() string
type SampleRowKeysResponse ¶
Response message for BigtableService.SampleRowKeys.
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,json=rowKey,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=offsetBytes" json:"offset_bytes,omitempty"`
}
func (*SampleRowKeysResponse) Descriptor ¶
func (*SampleRowKeysResponse) Descriptor() ([]byte, []int)
func (*SampleRowKeysResponse) GetOffsetBytes ¶
func (m *SampleRowKeysResponse) GetOffsetBytes() int64
func (*SampleRowKeysResponse) GetRowKey ¶
func (m *SampleRowKeysResponse) GetRowKey() []byte
func (*SampleRowKeysResponse) ProtoMessage ¶
func (*SampleRowKeysResponse) ProtoMessage()
func (*SampleRowKeysResponse) Reset ¶
func (m *SampleRowKeysResponse) Reset()
func (*SampleRowKeysResponse) String ¶
func (m *SampleRowKeysResponse) String() string
type TimestampRange ¶
Specified a contiguous range of microsecond timestamps.
type TimestampRange struct {
// Inclusive lower bound. If left empty, interpreted as 0.
StartTimestampMicros int64 `protobuf:"varint,1,opt,name=start_timestamp_micros,json=startTimestampMicros" json:"start_timestamp_micros,omitempty"`
// Exclusive upper bound. If left empty, interpreted as infinity.
EndTimestampMicros int64 `protobuf:"varint,2,opt,name=end_timestamp_micros,json=endTimestampMicros" json:"end_timestamp_micros,omitempty"`
}
func (*TimestampRange) Descriptor ¶
func (*TimestampRange) Descriptor() ([]byte, []int)
func (*TimestampRange) GetEndTimestampMicros ¶
func (m *TimestampRange) GetEndTimestampMicros() int64
func (*TimestampRange) GetStartTimestampMicros ¶
func (m *TimestampRange) GetStartTimestampMicros() int64
func (*TimestampRange) ProtoMessage ¶
func (*TimestampRange) ProtoMessage()
func (*TimestampRange) Reset ¶
func (m *TimestampRange) Reset()
func (*TimestampRange) String ¶
func (m *TimestampRange) String() string
type ValueRange ¶
Specifies a contiguous range of raw byte values.
type ValueRange struct {
// The value at which to start the range.
// If neither field is set, interpreted as the empty string, inclusive.
//
// Types that are valid to be assigned to StartValue:
// *ValueRange_StartValueInclusive
// *ValueRange_StartValueExclusive
StartValue isValueRange_StartValue `protobuf_oneof:"start_value"`
// The value at which to end the range.
// If neither field is set, interpreted as the infinite string, exclusive.
//
// Types that are valid to be assigned to EndValue:
// *ValueRange_EndValueInclusive
// *ValueRange_EndValueExclusive
EndValue isValueRange_EndValue `protobuf_oneof:"end_value"`
}
func (*ValueRange) Descriptor ¶
func (*ValueRange) Descriptor() ([]byte, []int)
func (*ValueRange) GetEndValue ¶
func (m *ValueRange) GetEndValue() isValueRange_EndValue
func (*ValueRange) GetEndValueExclusive ¶
func (m *ValueRange) GetEndValueExclusive() []byte
func (*ValueRange) GetEndValueInclusive ¶
func (m *ValueRange) GetEndValueInclusive() []byte
func (*ValueRange) GetStartValue ¶
func (m *ValueRange) GetStartValue() isValueRange_StartValue
func (*ValueRange) GetStartValueExclusive ¶
func (m *ValueRange) GetStartValueExclusive() []byte
func (*ValueRange) GetStartValueInclusive ¶
func (m *ValueRange) GetStartValueInclusive() []byte
func (*ValueRange) ProtoMessage ¶
func (*ValueRange) ProtoMessage()
func (*ValueRange) Reset ¶
func (m *ValueRange) Reset()
func (*ValueRange) String ¶
func (m *ValueRange) String() string
func (*ValueRange) XXX_OneofFuncs ¶
func (*ValueRange) 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 ValueRange_EndValueExclusive ¶
type ValueRange_EndValueExclusive struct {
EndValueExclusive []byte `protobuf:"bytes,4,opt,name=end_value_exclusive,json=endValueExclusive,proto3,oneof"`
}
type ValueRange_EndValueInclusive ¶
type ValueRange_EndValueInclusive struct {
EndValueInclusive []byte `protobuf:"bytes,3,opt,name=end_value_inclusive,json=endValueInclusive,proto3,oneof"`
}
type ValueRange_StartValueExclusive ¶
type ValueRange_StartValueExclusive struct {
StartValueExclusive []byte `protobuf:"bytes,2,opt,name=start_value_exclusive,json=startValueExclusive,proto3,oneof"`
}
type ValueRange_StartValueInclusive ¶
type ValueRange_StartValueInclusive struct {
StartValueInclusive []byte `protobuf:"bytes,1,opt,name=start_value_inclusive,json=startValueInclusive,proto3,oneof"`
}