Package io.grpc

Class ForwardingClientCallListener<RespT>

java.lang.Object

io.grpc.ClientCall.Listener<RespT>

io.grpc.PartialForwardingClientCallListener<RespT>

io.grpc.ForwardingClientCallListener<RespT>

Direct Known Subclasses:

ForwardingClientCallListener.SimpleForwardingClientCallListener

public abstract class ForwardingClientCallListener<RespT>
extends PartialForwardingClientCallListener<RespT>

A ClientCall.Listener which forwards all of its methods to another ClientCall.Listener.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ForwardingClientCallListener.SimpleForwardingClientCallListener<RespT>	A simplified version of ForwardingClientCallListener where subclasses can pass in a ClientCall.Listener as the delegate.

Constructor Summary

Constructors

Constructor	Description
ForwardingClientCallListener()

Method Summary

Modifier and Type	Method	Description
protected abstract ClientCall.Listener<RespT>	delegate()	Returns the delegated ClientCall.Listener.
void	onMessage(RespT message)	A response message has been received.

Methods inherited from class io.grpc.PartialForwardingClientCallListener

onClose, onHeaders, onReady, toString

Methods inherited from class java.lang.Object

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

Constructor Details

ForwardingClientCallListener

public ForwardingClientCallListener()

Method Details

delegate

protected abstract ClientCall.Listener<RespT> delegate()

Returns the delegated ClientCall.Listener.

Specified by:

delegate in class PartialForwardingClientCallListener<RespT>

onMessage

public void onMessage(RespT message)

Description copied from class: ClientCall.Listener

A response message has been received. May be called zero or more times depending on whether the call response is empty, a single message or a stream of messages.

Overrides:

onMessage in class ClientCall.Listener<RespT>

Parameters:

message - returned by the server