Package org.zkoss.pivot.impl.calc

Class SumSummarizer

java.lang.Object

org.zkoss.pivot.impl.calc.SumSummarizer

All Implemented Interfaces:

Summarizer<SumCountContext>

public class SumSummarizer
extends Object
implements Summarizer<SumCountContext>

The summarizer of StandardCalculator.SUM.

Author:

simonpai

Constructor Summary

Constructors

Constructor	Description
SumSummarizer()

Method Summary

Modifier and Type	Method	Description
Number	getResult(SumCountContext context)	Return the final result of aggregation.

Methods inherited from class java.lang.Object

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

Constructor Details

SumSummarizer

public SumSummarizer()

Method Details

getResult

public Number getResult(SumCountContext context)

Description copied from interface: Summarizer

Return the final result of aggregation.

Specified by:

getResult in interface Summarizer<SumCountContext>