FakeVizierService class base

Testing fake for VizierService.

Implemented types

• VizierService

Constructors

FakeVizierService({Future<Study> createStudy(CreateStudyRequest request)?, Future<Study> getStudy(GetStudyRequest request)?, Future<ListStudiesResponse> listStudies(ListStudiesRequest request)?, Future<void> deleteStudy(DeleteStudyRequest request)?, Future<Study> lookupStudy(LookupStudyRequest request)?, Future<Operation<SuggestTrialsResponse, SuggestTrialsMetadata>> suggestTrials(SuggestTrialsRequest request)?, Future<Trial> createTrial(CreateTrialRequest request)?, Future<Trial> getTrial(GetTrialRequest request)?, Future<ListTrialsResponse> listTrials(ListTrialsRequest request)?, Future<Trial> addTrialMeasurement(AddTrialMeasurementRequest request)?, Future<Trial> completeTrial(CompleteTrialRequest request)?, Future<void> deleteTrial(DeleteTrialRequest request)?, Future<Operation<CheckTrialEarlyStoppingStateResponse, CheckTrialEarlyStoppingStateMetatdata>> checkTrialEarlyStoppingState(CheckTrialEarlyStoppingStateRequest request)?, Future<Trial> stopTrial(StopTrialRequest request)?, Future<ListOptimalTrialsResponse> listOptimalTrials(ListOptimalTrialsRequest request)?, Future<ListLocationsResponse> listLocations(ListLocationsRequest request)?, Future<Location> getLocation(GetLocationRequest request)?, Future<Policy> setIamPolicy(SetIamPolicyRequest request)?, Future<Policy> getIamPolicy(GetIamPolicyRequest request)?, Future<TestIamPermissionsResponse> testIamPermissions(TestIamPermissionsRequest request)?, Future<ListOperationsResponse> listOperations(ListOperationsRequest request)?, Future<Operation<T, S>> getOperation<T extends ProtoMessage, S extends ProtoMessage>(Operation<T, S> request)?, Future<void> deleteOperation(DeleteOperationRequest request)?, Future<void> cancelOperation(CancelOperationRequest request)?, Future<Operation<ProtoMessage, ProtoMessage>> waitOperation(WaitOperationRequest request)?})

Properties

hashCode → int

The hash code for this object.

no setter, inherited

isClosed ↔ bool

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

addTrialMeasurement(AddTrialMeasurementRequest request) → Future<Trial>

Adds a measurement of the objective metrics to a Trial. This measurement is assumed to have been taken before the Trial is complete.

override

cancelOperation(CancelOperationRequest request) → Future<void>

Provides the Operations service functionality in this service.

override

checkTrialEarlyStoppingState(CheckTrialEarlyStoppingStateRequest request) → Future<Operation<CheckTrialEarlyStoppingStateResponse, CheckTrialEarlyStoppingStateMetatdata>>

Checks whether a Trial should stop or not. Returns a long-running operation. When the operation is successful, it will contain a CheckTrialEarlyStoppingStateResponse.

override

close() → void

Closes the client and cleans up any resources associated with it.

override

completeTrial(CompleteTrialRequest request) → Future<Trial>

Marks a Trial as complete.

override

createStudy(CreateStudyRequest request) → Future<Study>

Creates a Study. A resource name will be generated after creation of the Study.

override

createTrial(CreateTrialRequest request) → Future<Trial>

Adds a user provided Trial to a Study.

override

deleteOperation(DeleteOperationRequest request) → Future<void>

Provides the Operations service functionality in this service.

override

deleteStudy(DeleteStudyRequest request) → Future<void>

Deletes a Study.

override

deleteTrial(DeleteTrialRequest request) → Future<void>

Deletes a Trial.

override

getIamPolicy(GetIamPolicyRequest request) → Future<Policy>

Gets the access control policy for a resource. Returns an empty policy if the resource exists and does not have a policy set.

override

getLocation(GetLocationRequest request) → Future<Location>

Gets information about a location.

override

getOperation<T extends ProtoMessage, S extends ProtoMessage>(Operation<T, S> request) → Future<Operation<T, S>>

Provides the Operations service functionality in this service.

override

getStudy(GetStudyRequest request) → Future<Study>

Gets a Study by name.

override

getTrial(GetTrialRequest request) → Future<Trial>

Gets a Trial.

override

listLocations(ListLocationsRequest request) → Future<ListLocationsResponse>

Lists information about the supported locations for this service.

override

listOperations(ListOperationsRequest request) → Future<ListOperationsResponse>

Provides the Operations service functionality in this service.

override

listOptimalTrials(ListOptimalTrialsRequest request) → Future<ListOptimalTrialsResponse>

Lists the pareto-optimal Trials for multi-objective Study or the optimal Trials for single-objective Study. The definition of pareto-optimal can be checked in wiki page. https://en.wikipedia.org/wiki/Pareto_efficiency

override

listStudies(ListStudiesRequest request) → Future<ListStudiesResponse>

Lists all the studies in a region for an associated project.

override

listTrials(ListTrialsRequest request) → Future<ListTrialsResponse>

Lists the Trials associated with a Study.

override

lookupStudy(LookupStudyRequest request) → Future<Study>

Looks a study up using the user-defined display_name field instead of the fully qualified resource name.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

setIamPolicy(SetIamPolicyRequest request) → Future<Policy>

Sets the access control policy on the specified resource. Replaces any existing policy.

override

stopTrial(StopTrialRequest request) → Future<Trial>

Stops a Trial.

override

suggestTrials(SuggestTrialsRequest request) → Future<Operation<SuggestTrialsResponse, SuggestTrialsMetadata>>

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.

override

testIamPermissions(TestIamPermissionsRequest request) → Future<TestIamPermissionsResponse>

Returns permissions that a caller has on the specified resource. If the resource does not exist, this will return an empty set of permissions, not a NOT_FOUND error.

override

toString() → String

A string representation of this object.

inherited

waitOperation(WaitOperationRequest request) → Future<Operation<ProtoMessage, ProtoMessage>>

Provides the Operations service functionality in this service.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited