Class FunctionServiceGrpc.FunctionServiceFutureStub (2.15.0)

public static final class FunctionServiceGrpc.FunctionServiceFutureStub extends AbstractFutureStub<FunctionServiceGrpc.FunctionServiceFutureStub>

Google Cloud Functions is used to deploy functions that are executed by Google in response to various events. Data connected with that event is passed to a function as the input data. A function is a resource which describes a function that should be executed and how it is triggered.

Inheritance

java.lang.Object > io.grpc.stub.AbstractStub > io.grpc.stub.AbstractFutureStub > FunctionServiceGrpc.FunctionServiceFutureStub

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()

Object.clone()

Object.equals(Object)

Object.finalize()

Object.getClass()

Object.hashCode()

Object.notify()

Object.notifyAll()

Object.toString()

Object.wait()

Object.wait(long)

Object.wait(long,int)

Methods

build(Channel channel, CallOptions callOptions)

protected FunctionServiceGrpc.FunctionServiceFutureStub build(Channel channel, CallOptions callOptions)

Parameters
Name	Description
`channel`	`io.grpc.Channel`
`callOptions`	`io.grpc.CallOptions`

Returns
Type	Description
`FunctionServiceGrpc.FunctionServiceFutureStub`

Overrides

io.grpc.stub.AbstractStub.build(io.grpc.Channel,io.grpc.CallOptions)

createFunction(CreateFunctionRequest request)

public ListenableFuture<Operation> createFunction(CreateFunctionRequest request)

Creates a new function. If a function with the given name already exists in the specified project, the long running operation will return ALREADY_EXISTS error.

Parameter
Name	Description
`request`	`CreateFunctionRequest`

Returns
Type	Description
`com.google.common.util.concurrent.ListenableFuture<Operation>`

deleteFunction(DeleteFunctionRequest request)

public ListenableFuture<Operation> deleteFunction(DeleteFunctionRequest request)

Deletes a function with the given name from the specified project. If the given function is used by some trigger, the trigger will be updated to remove this function.

Parameter
Name	Description
`request`	`DeleteFunctionRequest`

Returns
Type	Description
`com.google.common.util.concurrent.ListenableFuture<Operation>`

generateDownloadUrl(GenerateDownloadUrlRequest request)

public ListenableFuture<GenerateDownloadUrlResponse> generateDownloadUrl(GenerateDownloadUrlRequest request)

Returns a signed URL for downloading deployed function source code. The URL is only valid for a limited period and should be used within 30 minutes of generation. For more information about the signed URL usage see: https://cloud.google.com/storage/docs/access-control/signed-urls

Parameter
Name	Description
`request`	`GenerateDownloadUrlRequest`

Returns
Type	Description
`com.google.common.util.concurrent.ListenableFuture<GenerateDownloadUrlResponse>`

generateUploadUrl(GenerateUploadUrlRequest request)

public ListenableFuture<GenerateUploadUrlResponse> generateUploadUrl(GenerateUploadUrlRequest request)

Returns a signed URL for uploading a function source code. For more information about the signed URL usage see: https://cloud.google.com/storage/docs/access-control/signed-urls. Once the function source code upload is complete, the used signed URL should be provided in CreateFunction or UpdateFunction request as a reference to the function source code. When uploading source code to the generated signed URL, please follow these restrictions:

Source file type should be a zip file.
No credentials should be attached - the signed URLs provide access to the target bucket using internal service identity; if credentials were attached, the identity from the credentials would be used, but that identity does not have permissions to upload files to the URL. When making a HTTP PUT request, these two headers need to be specified:
content-type: application/zip And this header SHOULD NOT be specified:
Authorization: Bearer YOUR_TOKEN

Parameter
Name	Description
`request`	`GenerateUploadUrlRequest`

Returns
Type	Description
`com.google.common.util.concurrent.ListenableFuture<GenerateUploadUrlResponse>`

getFunction(GetFunctionRequest request)

public ListenableFuture<Function> getFunction(GetFunctionRequest request)

Returns a function with the given name from the requested project.

Parameter
Name	Description
`request`	`GetFunctionRequest`

Returns
Type	Description
`com.google.common.util.concurrent.ListenableFuture<Function>`

listFunctions(ListFunctionsRequest request)

public ListenableFuture<ListFunctionsResponse> listFunctions(ListFunctionsRequest request)

Returns a list of functions that belong to the requested project.

Parameter
Name	Description
`request`	`ListFunctionsRequest`

Returns
Type	Description
`com.google.common.util.concurrent.ListenableFuture<ListFunctionsResponse>`

listRuntimes(ListRuntimesRequest request)

public ListenableFuture<ListRuntimesResponse> listRuntimes(ListRuntimesRequest request)

Returns a list of runtimes that are supported for the requested project.

Parameter
Name	Description
`request`	`ListRuntimesRequest`

Returns
Type	Description
`com.google.common.util.concurrent.ListenableFuture<ListRuntimesResponse>`

updateFunction(UpdateFunctionRequest request)

public ListenableFuture<Operation> updateFunction(UpdateFunctionRequest request)

Updates existing function.

Parameter
Name	Description
`request`	`UpdateFunctionRequest`

Returns
Type	Description
`com.google.common.util.concurrent.ListenableFuture<Operation>`