Class VizierServiceGrpc.VizierServiceBlockingV2Stub (3.77.0)
public static final class VizierServiceGrpc.VizierServiceBlockingV2Stub extends AbstractBlockingStub<VizierServiceGrpc.VizierServiceBlockingV2Stub>
A stub to allow clients to do synchronous rpc calls to service VizierService.
Vertex AI Vizier API.
Vertex AI Vizier is a service to solve blackbox optimization problems,
such as tuning machine learning hyperparameters and searching over deep
learning architectures.
Inheritance
java.lang.Object >
io.grpc.stub.AbstractStub >
io.grpc.stub.AbstractBlockingStub >
VizierServiceGrpc.VizierServiceBlockingV2Stub
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
public Trial addTrialMeasurement(AddTrialMeasurementRequest request)
Adds a measurement of the objective metrics to a Trial. This measurement
is assumed to have been taken before the Trial is complete.
| Returns |
| Type |
Description |
Trial |
|
protected VizierServiceGrpc.VizierServiceBlockingV2Stub 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 Operation checkTrialEarlyStoppingState(CheckTrialEarlyStoppingStateRequest request)
Checks whether a Trial should stop or not. Returns a
long-running operation. When the operation is successful,
it will contain a
CheckTrialEarlyStoppingStateResponse.
public Trial completeTrial(CompleteTrialRequest request)
Marks a Trial as complete.
| Returns |
| Type |
Description |
Trial |
|
public Study createStudy(CreateStudyRequest request)
Creates a Study. A resource name will be generated after creation of the
Study.
| Returns |
| Type |
Description |
Study |
|
public Trial createTrial(CreateTrialRequest request)
Adds a user provided Trial to a Study.
| Returns |
| Type |
Description |
Trial |
|
public Empty deleteStudy(DeleteStudyRequest request)
| Returns |
| Type |
Description |
Empty |
|
public Empty deleteTrial(DeleteTrialRequest request)
| Returns |
| Type |
Description |
Empty |
|
public Study getStudy(GetStudyRequest request)
| Returns |
| Type |
Description |
Study |
|
public Trial getTrial(GetTrialRequest request)
| Returns |
| Type |
Description |
Trial |
|
public ListOptimalTrialsResponse listOptimalTrials(ListOptimalTrialsRequest request)
public ListStudiesResponse listStudies(ListStudiesRequest request)
Lists all the studies in a region for an associated project.
public ListTrialsResponse listTrials(ListTrialsRequest request)
Lists the Trials associated with a Study.
public Study lookupStudy(LookupStudyRequest request)
Looks a study up using the user-defined display_name field instead of the
fully qualified resource name.
| Returns |
| Type |
Description |
Study |
|
public Trial stopTrial(StopTrialRequest request)
| Returns |
| Type |
Description |
Trial |
|
public Operation suggestTrials(SuggestTrialsRequest request)
Adds one or more Trials to a Study, with parameter values
suggested by Vertex AI Vizier. Returns a long-running
operation associated with the generation of Trial suggestions.
When this long-running operation succeeds, it will contain
a
SuggestTrialsResponse.
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. For details, see the Google Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates.
Last updated 2025-10-11 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-10-11 UTC."],[],[]]
