public static final class DataprocMetastoreFederationGrpc.DataprocMetastoreFederationStub extends AbstractAsyncStub<DataprocMetastoreFederationGrpc.DataprocMetastoreFederationStub>
Configures and manages metastore federation services.
Dataproc Metastore Federation Service allows federating a collection of
backend metastores like BigQuery, Dataplex Lakes, and other Dataproc
Metastores. The Federation Service exposes a gRPC URL through which metadata
from the backend metastores are served at query time.
The Dataproc Metastore Federation API defines the following resource model:
- The service works with a collection of Google Cloud projects.
- Each project has a collection of available locations.
- Each location has a collection of federations.
- Dataproc Metastore Federations are resources with names of the
form:
projects/{project_number}/locations/{location_id}/federations/{federation_id}
.
Inheritance
java.lang.Object >
io.grpc.stub.AbstractStub >
io.grpc.stub.AbstractAsyncStub >
DataprocMetastoreFederationGrpc.DataprocMetastoreFederationStub
Inherited Members
io.grpc.stub.AbstractAsyncStub.<T>newStub(io.grpc.stub.AbstractStub.StubFactory<T>,io.grpc.Channel)
io.grpc.stub.AbstractAsyncStub.<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()
Methods
protected DataprocMetastoreFederationGrpc.DataprocMetastoreFederationStub build(Channel channel, CallOptions callOptions)
Parameters |
---|
Name | Description |
channel | io.grpc.Channel
|
callOptions | io.grpc.CallOptions
|
Overrides
io.grpc.stub.AbstractStub.build(io.grpc.Channel,io.grpc.CallOptions)
public void createFederation(CreateFederationRequest request, StreamObserver<Operation> responseObserver)
Creates a metastore federation in a project and location.
public void deleteFederation(DeleteFederationRequest request, StreamObserver<Operation> responseObserver)
Deletes a single federation.
public void getFederation(GetFederationRequest request, StreamObserver<Federation> responseObserver)
Gets the details of a single federation.
public void listFederations(ListFederationsRequest request, StreamObserver<ListFederationsResponse> responseObserver)
Lists federations in a project and location.
public void updateFederation(UpdateFederationRequest request, StreamObserver<Operation> responseObserver)
Updates the fields of a federation.