storm.trident.state

Class CombinerValueUpdater

java.lang.Object

storm.trident.state.CombinerValueUpdater

All Implemented Interfaces:

ValueUpdater<Object>

public class CombinerValueUpdater
extends Object
implements ValueUpdater<Object>

Constructor Summary

Constructors

Constructor and Description
CombinerValueUpdater(CombinerAggregator agg, Object arg)

Method Summary

Methods

Modifier and Type	Method and Description
Object	update(Object stored)

Methods inherited from class java.lang.Object

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

Constructor Detail

CombinerValueUpdater

public CombinerValueUpdater(CombinerAggregator agg,
                    Object arg)

Method Detail

update

public Object update(Object stored)

Specified by:

update in interface ValueUpdater<Object>