Class EngineServiceGrpc.EngineServiceBlockingV2Stub (0.91.0)
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public static final class EngineServiceGrpc . EngineServiceBlockingV2Stub extends AbstractBlockingStub<EngineServiceGrpc . EngineServiceBlockingV2Stub >
A stub to allow clients to do synchronous rpc calls to service EngineService.
Service for managing Engine
configuration.
Inheritance
java.lang.Object >
io.grpc.stub.AbstractStub >
io.grpc.stub.AbstractBlockingStub >
EngineServiceGrpc.EngineServiceBlockingV2Stub
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(java.time.Duration)
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.withOnReadyThreshold(int)
io.grpc.stub.AbstractStub.withWaitForReady()
Methods
build(Channel channel, CallOptions callOptions)
protected EngineServiceGrpc . EngineServiceBlockingV2Stub build ( Channel channel , CallOptions callOptions )
Parameters
Name Description
channelio.grpc.Channel
callOptionsio.grpc.CallOptions
Overrides
io.grpc.stub.AbstractStub.build(io.grpc.Channel,io.grpc.CallOptions)
createEngine(CreateEngineRequest request)
public Operation createEngine ( CreateEngineRequest request )
Exceptions
Type Description
io.grpc.StatusException
deleteEngine(DeleteEngineRequest request)
public Operation deleteEngine ( DeleteEngineRequest request )
Exceptions
Type Description
io.grpc.StatusException
getEngine(GetEngineRequest request)
public Engine getEngine ( GetEngineRequest request )
Returns
Type Description
Engine
Exceptions
Type Description
io.grpc.StatusException
getIamPolicy(GetIamPolicyRequest request)
public Policy getIamPolicy ( GetIamPolicyRequest request )
Gets the IAM access control policy for an
Engine . A NOT_FOUND error
is returned if the resource does not exist. An empty policy is returned if
the resource exists but does not have a policy set on it.
Parameter
Name Description
requestcom.google.iam.v1.GetIamPolicyRequest
Returns
Type Description
com.google.iam.v1.Policy
Exceptions
Type Description
io.grpc.StatusException
listEngines(ListEnginesRequest request)
public ListEnginesResponse listEngines ( ListEnginesRequest request )
Lists all the Engine s
associated with the project.
Exceptions
Type Description
io.grpc.StatusException
pauseEngine(PauseEngineRequest request)
public Engine pauseEngine ( PauseEngineRequest request )
Pauses the training of an existing
Engine . Only applicable if
SolutionType is
SOLUTION_TYPE_RECOMMENDATION .
Returns
Type Description
Engine
Exceptions
Type Description
io.grpc.StatusException
resumeEngine(ResumeEngineRequest request)
public Engine resumeEngine ( ResumeEngineRequest request )
Resumes the training of an existing
Engine . Only applicable if
SolutionType is
SOLUTION_TYPE_RECOMMENDATION .
Returns
Type Description
Engine
Exceptions
Type Description
io.grpc.StatusException
setIamPolicy(SetIamPolicyRequest request)
public Policy setIamPolicy ( SetIamPolicyRequest request )
Sets the IAM access control policy for an
Engine . A NOT_FOUND error
is returned if the resource does not exist.
Important: When setting a policy directly on an Engine resource,
the only recommended roles in the bindings are:
roles/discoveryengine.admin,
roles/discoveryengine.agentspaceAdmin,
roles/discoveryengine.user,
roles/discoveryengine.agentspaceUser,
roles/discoveryengine.viewer,
roles/discoveryengine.agentspaceViewer.
Attempting to grant any other role will result in a warning in logging.
Parameter
Name Description
requestcom.google.iam.v1.SetIamPolicyRequest
Returns
Type Description
com.google.iam.v1.Policy
Exceptions
Type Description
io.grpc.StatusException
tuneEngine(TuneEngineRequest request)
public Operation tuneEngine ( TuneEngineRequest request )
Tunes an existing Engine .
Only applicable if
SolutionType is
SOLUTION_TYPE_RECOMMENDATION .
Exceptions
Type Description
io.grpc.StatusException
updateEngine(UpdateEngineRequest request)
public Engine updateEngine ( UpdateEngineRequest request )
Returns
Type Description
Engine
Exceptions
Type Description
io.grpc.StatusException
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Last updated 2026-08-05 UTC.
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