org.zkoss.pivot.impl.calc
Class CountNumberSummarizer

java.lang.Object
  extended by org.zkoss.pivot.impl.calc.CountNumberSummarizer
All Implemented Interfaces:
Summarizer<SumCountContext>

public class CountNumberSummarizer
extends java.lang.Object
implements Summarizer<SumCountContext>

The summarizer of StandardCalculator.COUNT_NUMBER.

Author:
simonpai

Constructor Summary
CountNumberSummarizer()
           
 
Method Summary
 java.lang.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 Detail

CountNumberSummarizer

public CountNumberSummarizer()
Method Detail

getResult

public java.lang.Number getResult(SumCountContext context)
Description copied from interface: Summarizer
Return the final result of aggregation.

Specified by:
getResult in interface Summarizer<SumCountContext>


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