io.netty.channel

Class ChannelPromiseAggregator

java.lang.Object

io.netty.channel.ChannelPromiseAggregator

All Implemented Interfaces:

ChannelFutureListener, io.netty.util.concurrent.GenericFutureListener<ChannelFuture>, EventListener

public final class ChannelPromiseAggregator
extends Object
implements ChannelFutureListener

Class which is used to consolidate multiple channel futures into one, by listening to the individual futures and producing an aggregated result (success/failure) when all futures have completed.

Field Summary

Fields inherited from interface io.netty.channel.ChannelFutureListener

CLOSE, CLOSE_ON_FAILURE, FIRE_EXCEPTION_ON_FAILURE

Constructor Summary

Constructors

Constructor and Description
ChannelPromiseAggregator(ChannelPromise aggregatePromise) Instance an new ChannelPromiseAggregator

Method Summary

Methods

Modifier and Type	Method and Description
ChannelPromiseAggregator	add(ChannelPromise... promises) Add the given ChannelPromises to the aggregator.
void	operationComplete(ChannelFuture future)

Methods inherited from class java.lang.Object

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

Constructor Detail

ChannelPromiseAggregator

public ChannelPromiseAggregator(ChannelPromise aggregatePromise)

Instance an new ChannelPromiseAggregator

Parameters:

aggregatePromise - the ChannelPromise to notify

Method Detail

add

public ChannelPromiseAggregator add(ChannelPromise... promises)

Add the given ChannelPromises to the aggregator.

operationComplete

public void operationComplete(ChannelFuture future)
                       throws Exception

Specified by:

operationComplete in interface io.netty.util.concurrent.GenericFutureListener<ChannelFuture>

Throws:

Exception