public static final class DataprocMetastoreFederationGrpc.DataprocMetastoreFederationFutureStub extends AbstractFutureStub<DataprocMetastoreFederationGrpc.DataprocMetastoreFederationFutureStub>
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.AbstractFutureStub >
DataprocMetastoreFederationGrpc.DataprocMetastoreFederationFutureStub
Inherited Members
io.grpc.stub.AbstractFutureStub.<T>newStub(io.grpc.stub.AbstractStub.StubFactory<T>,io.grpc.Channel)
io.grpc.stub.AbstractFutureStub.<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.DataprocMetastoreFederationFutureStub build(Channel channel, CallOptions callOptions)
Parameters
Name | Description |
channel | io.grpc.Channel
|
callOptions | io.grpc.CallOptions
|
Returns
Overrides
io.grpc.stub.AbstractStub.build(io.grpc.Channel,io.grpc.CallOptions)
public ListenableFuture<Operation> createFederation(CreateFederationRequest request)
Creates a metastore federation in a project and location.
Parameter
Returns
Type | Description |
com.google.common.util.concurrent.ListenableFuture<Operation> | |
public ListenableFuture<Operation> deleteFederation(DeleteFederationRequest request)
Deletes a single federation.
Parameter
Returns
Type | Description |
com.google.common.util.concurrent.ListenableFuture<Operation> | |
public ListenableFuture<Federation> getFederation(GetFederationRequest request)
Gets the details of a single federation.
Parameter
Returns
Type | Description |
com.google.common.util.concurrent.ListenableFuture<Federation> | |
public ListenableFuture<ListFederationsResponse> listFederations(ListFederationsRequest request)
Lists federations in a project and location.
Parameter
Returns
public ListenableFuture<Operation> updateFederation(UpdateFederationRequest request)
Updates the fields of a federation.
Parameter
Returns
Type | Description |
com.google.common.util.concurrent.ListenableFuture<Operation> | |