edu.iu.dsc.tws.examples.task.streaming.windowing

Class STWindowEventTimeExample.ReduceFunctionImpl

java.lang.Object

edu.iu.dsc.tws.examples.task.streaming.windowing.STWindowEventTimeExample.ReduceFunctionImpl

All Implemented Interfaces:

IFunction<int[]>, IWindowFunction<int[]>, ReduceWindowedFunction<int[]>, java.io.Serializable

Enclosing class:

STWindowEventTimeExample

protected static class STWindowEventTimeExample.ReduceFunctionImpl
extends java.lang.Object
implements ReduceWindowedFunction<int[]>

See Also:

Serialized Form

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ReduceFunctionImpl()

Method Summary

Modifier and Type	Method and Description
int[]	onMessage(int[] object1, int[] object2) The actual message callback
int[]	reduceLateMessage(int[] lateMessage)

Methods inherited from class java.lang.Object

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

Constructor Detail

ReduceFunctionImpl

protected ReduceFunctionImpl()

Method Detail

onMessage

public int[] onMessage(int[] object1,
                       int[] object2)

Description copied from interface: IFunction

The actual message callback

Specified by:

onMessage in interface IFunction<int[]>

Parameters:

object1 - the actual message

object2 - the actual message

reduceLateMessage

public int[] reduceLateMessage(int[] lateMessage)

Specified by:

reduceLateMessage in interface ReduceWindowedFunction<int[]>