alluxio.worker.grpc

Class DataMessageServerRequestObserver<ReqT,ResT>

java.lang.Object

alluxio.grpc.DataMessageMarshallerProvider<ReqT,ResT>

alluxio.worker.grpc.DataMessageServerRequestObserver<ReqT,ResT>

Type Parameters:

ResT - type of the response message

ReqT - type of the request message

All Implemented Interfaces:

io.grpc.stub.StreamObserver<ResT>

@NotThreadSafe
public class DataMessageServerRequestObserver<ReqT,ResT>
extends DataMessageMarshallerProvider<ReqT,ResT>
implements io.grpc.stub.StreamObserver<ResT>

A StreamObserver that handles raw data buffers.

Constructor Summary

Constructors

Constructor and Description
DataMessageServerRequestObserver(io.grpc.stub.StreamObserver<ResT> observer, DataMessageMarshaller<ReqT> requestMarshaller, DataMessageMarshaller<ResT> responseMarshaller)

Method Summary

Modifier and Type	Method and Description
void	onCompleted()
void	onError(Throwable t)
void	onNext(ResT value)

Methods inherited from class alluxio.grpc.DataMessageMarshallerProvider

getRequestMarshaller, getResponseMarshaller

Methods inherited from class java.lang.Object

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

Constructor Detail

DataMessageServerRequestObserver

public DataMessageServerRequestObserver(io.grpc.stub.StreamObserver<ResT> observer,
                                        DataMessageMarshaller<ReqT> requestMarshaller,
                                        DataMessageMarshaller<ResT> responseMarshaller)

Parameters:

observer - the original response observer

requestMarshaller - the marshaller for the request

responseMarshaller - the marshaller for the response

Method Detail

onNext

public void onNext(ResT value)

Specified by:

onNext in interface io.grpc.stub.StreamObserver<ResT>

onError

public void onError(Throwable t)

Specified by:

onError in interface io.grpc.stub.StreamObserver<ResT>

onCompleted

public void onCompleted()

Specified by:

onCompleted in interface io.grpc.stub.StreamObserver<ResT>