Class BigtableGrpc.BigtableBlockingStub (2.11.0)

public static final class BigtableGrpc.BigtableBlockingStub extends AbstractBlockingStub<BigtableGrpc.BigtableBlockingStub>

Service for reading from and writing to existing Bigtable tables.

Inheritance

java.lang.Object > io.grpc.stub.AbstractStub > io.grpc.stub.AbstractBlockingStub > BigtableGrpc.BigtableBlockingStub

Inherited Members

io.grpc.stub.AbstractBlockingStub.<T>newStub(io.grpc.stub.AbstractStub.StubFactory<T>,io.grpc.Channel)

io.grpc.stub.AbstractBlockingStub.<T>newStub(io.grpc.stub.AbstractStub.StubFactory<T>,io.grpc.Channel,io.grpc.CallOptions)

io.grpc.stub.AbstractStub.<T>withOption(io.grpc.CallOptions.Key<T>,T)

io.grpc.stub.AbstractStub.build(io.grpc.Channel,io.grpc.CallOptions)

io.grpc.stub.AbstractStub.getCallOptions()

io.grpc.stub.AbstractStub.getChannel()

io.grpc.stub.AbstractStub.withCallCredentials(io.grpc.CallCredentials)

io.grpc.stub.AbstractStub.withChannel(io.grpc.Channel)

io.grpc.stub.AbstractStub.withCompression(java.lang.String)

io.grpc.stub.AbstractStub.withDeadline(io.grpc.Deadline)

io.grpc.stub.AbstractStub.withDeadlineAfter(long,java.util.concurrent.TimeUnit)

io.grpc.stub.AbstractStub.withExecutor(java.util.concurrent.Executor)

io.grpc.stub.AbstractStub.withInterceptors(io.grpc.ClientInterceptor...)

io.grpc.stub.AbstractStub.withMaxInboundMessageSize(int)

io.grpc.stub.AbstractStub.withMaxOutboundMessageSize(int)

io.grpc.stub.AbstractStub.withWaitForReady()

Object.clone()

Object.equals(Object)

Object.finalize()

Object.getClass()

Object.hashCode()

Object.notify()

Object.notifyAll()

Object.toString()

Object.wait()

Object.wait(long)

Object.wait(long,int)

Methods

build(Channel channel, CallOptions callOptions)

protected BigtableGrpc.BigtableBlockingStub build(Channel channel, CallOptions callOptions)

Parameters

Name	Description
channel	`io.grpc.Channel`
callOptions	`io.grpc.CallOptions`

Returns

Type	Description
BigtableGrpc.BigtableBlockingStub

Overrides

io.grpc.stub.AbstractStub.build(io.grpc.Channel,io.grpc.CallOptions)

checkAndMutateRow(CheckAndMutateRowRequest request)

public CheckAndMutateRowResponse checkAndMutateRow(CheckAndMutateRowRequest request)

Mutates a row atomically based on the output of a predicate Reader filter.

Parameter

Name	Description
request	`CheckAndMutateRowRequest`

Returns

Type	Description
CheckAndMutateRowResponse

mutateRow(MutateRowRequest request)

public MutateRowResponse mutateRow(MutateRowRequest request)

Mutates a row atomically. Cells already present in the row are left unchanged unless explicitly changed by mutation.

Parameter

Name	Description
request	`MutateRowRequest`

Returns

Type	Description
MutateRowResponse

mutateRows(MutateRowsRequest request)

public Iterator<MutateRowsResponse> mutateRows(MutateRowsRequest request)

Mutates multiple rows in a batch. Each individual row is mutated atomically as in MutateRow, but the entire batch is not executed atomically.

Parameter

Name	Description
request	`MutateRowsRequest`

Returns

Type	Description
Iterator<MutateRowsResponse>

pingAndWarm(PingAndWarmRequest request)

public PingAndWarmResponse pingAndWarm(PingAndWarmRequest request)

Warm up associated instance metadata for this connection. This call is not required but may be useful for connection keep-alive.

Parameter

Name	Description
request	`PingAndWarmRequest`

Returns

Type	Description
PingAndWarmResponse

readModifyWriteRow(ReadModifyWriteRowRequest request)

public ReadModifyWriteRowResponse readModifyWriteRow(ReadModifyWriteRowRequest request)

Modifies a row atomically on the server. The method reads the latest existing timestamp and value from the specified columns and writes a new entry based on pre-defined read/modify/write rules. The new value for the timestamp is the greater of the existing timestamp or the current server time. The method returns the new contents of all modified cells.

Parameter

Name	Description
request	`ReadModifyWriteRowRequest`

Returns

Type	Description
ReadModifyWriteRowResponse

readRows(ReadRowsRequest request)

public Iterator<ReadRowsResponse> readRows(ReadRowsRequest request)

Streams back the contents of all requested rows in key order, optionally applying the same Reader filter to each. Depending on their size, rows and cells may be broken up across multiple responses, but atomicity of each row will still be preserved. See the ReadRowsResponse documentation for details.

Parameter

Name	Description
request	`ReadRowsRequest`

Returns

Type	Description
Iterator<ReadRowsResponse>

sampleRowKeys(SampleRowKeysRequest request)

public Iterator<SampleRowKeysResponse> sampleRowKeys(SampleRowKeysRequest request)

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.

Parameter

Name	Description
request	`SampleRowKeysRequest`

Returns

Type	Description
Iterator<SampleRowKeysResponse>