Class CursorServiceGrpc.CursorServiceImplBase (1.12.2)

public abstract static class CursorServiceGrpc.CursorServiceImplBase implements BindableService

The service that a subscriber client application uses to manage committed cursors while receiving messsages. A cursor represents a subscriber's progress within a topic partition for a given subscription.

Inheritance

java.lang.Object > CursorServiceGrpc.CursorServiceImplBase

Implements

io.grpc.BindableService

Inherited Members

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)

Constructors

CursorServiceImplBase()

public CursorServiceImplBase()

Methods

bindService()

public final ServerServiceDefinition bindService()

Returns
Type	Description
`io.grpc.ServerServiceDefinition`

commitCursor(CommitCursorRequest request, StreamObserver<CommitCursorResponse> responseObserver)

public void commitCursor(CommitCursorRequest request, StreamObserver<CommitCursorResponse> responseObserver)

Updates the committed cursor.

Parameters
Name	Description
`request`	`CommitCursorRequest`
`responseObserver`	`io.grpc.stub.StreamObserver<CommitCursorResponse>`

listPartitionCursors(ListPartitionCursorsRequest request, StreamObserver<ListPartitionCursorsResponse> responseObserver)

public void listPartitionCursors(ListPartitionCursorsRequest request, StreamObserver<ListPartitionCursorsResponse> responseObserver)

Returns all committed cursor information for a subscription.

Parameters
Name	Description
`request`	`ListPartitionCursorsRequest`
`responseObserver`	`io.grpc.stub.StreamObserver<ListPartitionCursorsResponse>`

streamingCommitCursor(StreamObserver<StreamingCommitCursorResponse> responseObserver)

public StreamObserver<StreamingCommitCursorRequest> streamingCommitCursor(StreamObserver<StreamingCommitCursorResponse> responseObserver)

Establishes a stream with the server for managing committed cursors.

Parameter
Name	Description
`responseObserver`	`io.grpc.stub.StreamObserver<StreamingCommitCursorResponse>`

Returns
Type	Description
`io.grpc.stub.StreamObserver<StreamingCommitCursorRequest>`