io.grpc.testing.integration

Class TestServiceImpl

java.lang.Object

io.grpc.testing.integration.TestServiceImpl

All Implemented Interfaces:

TestServiceGrpc.TestService

public class TestServiceImpl
extends Object
implements TestServiceGrpc.TestService

Implementation of the business logic for the TestService. Uses an executor to schedule chunks sent in response streams.

Constructor Summary

Constructors

Constructor and Description
TestServiceImpl(ScheduledExecutorService executor) Constructs a controller using the given executor for scheduling response stream chunks.

Method Summary

Modifier and Type	Method and Description
void	emptyCall(EmptyProtos.Empty empty, StreamObserver<EmptyProtos.Empty> responseObserver)
StreamObserver<Messages.StreamingOutputCallRequest>	fullDuplexCall(StreamObserver<Messages.StreamingOutputCallResponse> responseObserver) True bi-directional streaming.
StreamObserver<Messages.StreamingOutputCallRequest>	halfDuplexCall(StreamObserver<Messages.StreamingOutputCallResponse> responseObserver) Similar to fullDuplexCall(io.grpc.stub.StreamObserver<io.grpc.testing.integration.Messages.StreamingOutputCallResponse>), except that it waits for all streaming requests to be received before starting the streaming responses.
StreamObserver<Messages.StreamingInputCallRequest>	streamingInputCall(StreamObserver<Messages.StreamingInputCallResponse> responseObserver) Waits until we have received all of the request messages and then returns the aggregate payload size for all of the received requests.
void	streamingOutputCall(Messages.StreamingOutputCallRequest request, StreamObserver<Messages.StreamingOutputCallResponse> responseObserver) Given a request that specifies chunk size and interval between responses, creates and schedules the response stream.
Queue<io.grpc.testing.integration.TestServiceImpl.Chunk>	toChunkQueue(Messages.StreamingOutputCallRequest request) Breaks down the request and creates a queue of response chunks for the given request.
void	unaryCall(Messages.SimpleRequest req, StreamObserver<Messages.SimpleResponse> responseObserver) Immediately responds with a payload of the type and size specified in the request.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TestServiceImpl

public TestServiceImpl(ScheduledExecutorService executor)

Constructs a controller using the given executor for scheduling response stream chunks.

Method Detail

emptyCall

public void emptyCall(EmptyProtos.Empty empty,
                      StreamObserver<EmptyProtos.Empty> responseObserver)

Specified by:

emptyCall in interface TestServiceGrpc.TestService

unaryCall

public void unaryCall(Messages.SimpleRequest req,
                      StreamObserver<Messages.SimpleResponse> responseObserver)

Immediately responds with a payload of the type and size specified in the request.

Specified by:

unaryCall in interface TestServiceGrpc.TestService

streamingOutputCall

public void streamingOutputCall(Messages.StreamingOutputCallRequest request,
                                StreamObserver<Messages.StreamingOutputCallResponse> responseObserver)

Given a request that specifies chunk size and interval between responses, creates and schedules the response stream.

Specified by:

streamingOutputCall in interface TestServiceGrpc.TestService

streamingInputCall

public StreamObserver<Messages.StreamingInputCallRequest> streamingInputCall(StreamObserver<Messages.StreamingInputCallResponse> responseObserver)

Waits until we have received all of the request messages and then returns the aggregate payload size for all of the received requests.

Specified by:

streamingInputCall in interface TestServiceGrpc.TestService

fullDuplexCall

public StreamObserver<Messages.StreamingOutputCallRequest> fullDuplexCall(StreamObserver<Messages.StreamingOutputCallResponse> responseObserver)

True bi-directional streaming. Processes requests as they come in. Begins streaming results immediately.

Specified by:

fullDuplexCall in interface TestServiceGrpc.TestService

halfDuplexCall

public StreamObserver<Messages.StreamingOutputCallRequest> halfDuplexCall(StreamObserver<Messages.StreamingOutputCallResponse> responseObserver)

Similar to fullDuplexCall(io.grpc.stub.StreamObserver<io.grpc.testing.integration.Messages.StreamingOutputCallResponse>), except that it waits for all streaming requests to be received before starting the streaming responses.

Specified by:

halfDuplexCall in interface TestServiceGrpc.TestService

toChunkQueue

public Queue<io.grpc.testing.integration.TestServiceImpl.Chunk> toChunkQueue(Messages.StreamingOutputCallRequest request)

Breaks down the request and creates a queue of response chunks for the given request.