FakePredictionService class base

Testing fake for PredictionService.

Implemented types

• PredictionService

Constructors

FakePredictionService({Future<PredictResponse> predict(PredictRequest request)?, Future<HttpBody> rawPredict(RawPredictRequest request)?, Stream<HttpBody> streamRawPredict(StreamRawPredictRequest request)?, Future<DirectPredictResponse> directPredict(DirectPredictRequest request)?, Future<DirectRawPredictResponse> directRawPredict(DirectRawPredictRequest request)?, Stream<StreamingPredictResponse> serverStreamingPredict(StreamingPredictRequest request)?, Future<ExplainResponse> explain(ExplainRequest request)?, Future<CountTokensResponse> countTokens(CountTokensRequest request)?, Future<GenerateContentResponse> generateContent(GenerateContentRequest request)?, Stream<GenerateContentResponse> streamGenerateContent(GenerateContentRequest request)?, Stream<HttpBody> chatCompletions(ChatCompletionsRequest request)?, Future<EmbedContentResponse> embedContent(EmbedContentRequest 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

cancelOperation(CancelOperationRequest request) → Future<void>

Provides the Operations service functionality in this service.

override

chatCompletions(ChatCompletionsRequest request) → Stream<HttpBody>

Exposes an OpenAI-compatible endpoint for chat completions.

override

close() → void

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

override

countTokens(CountTokensRequest request) → Future<CountTokensResponse>

Perform a token counting.

override

deleteOperation(DeleteOperationRequest request) → Future<void>

Provides the Operations service functionality in this service.

override

directPredict(DirectPredictRequest request) → Future<DirectPredictResponse>

Perform an unary online prediction request to a gRPC model server for Vertex first-party products and frameworks.

override

directRawPredict(DirectRawPredictRequest request) → Future<DirectRawPredictResponse>

Perform an unary online prediction request to a gRPC model server for custom containers.

override

embedContent(EmbedContentRequest request) → Future<EmbedContentResponse>

Embed content with multimodal inputs.

override

explain(ExplainRequest request) → Future<ExplainResponse>

Perform an online explanation.

override

generateContent(GenerateContentRequest request) → Future<GenerateContentResponse>

Generate content with multimodal inputs.

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

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

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

predict(PredictRequest request) → Future<PredictResponse>

Perform an online prediction.

override

rawPredict(RawPredictRequest request) → Future<HttpBody>

Perform an online prediction with an arbitrary HTTP payload.

override

serverStreamingPredict(StreamingPredictRequest request) → Stream<StreamingPredictResponse>

Perform a server-side streaming online prediction request for Vertex LLM streaming.

override

setIamPolicy(SetIamPolicyRequest request) → Future<Policy>

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

override

streamGenerateContent(GenerateContentRequest request) → Stream<GenerateContentResponse>

Generate content with multimodal inputs with streaming support.

override

streamRawPredict(StreamRawPredictRequest request) → Stream<HttpBody>

Perform a streaming online prediction with an arbitrary HTTP payload.

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