xoql.function
Class sum

java.lang.Object
  extended by cdqa.function.Function
      extended by cdqa.function.AggregFunction
          extended by cdqa.function.NumAggregFunction
              extended by xoql.function.sum

public final class sum
extends cdqa.function.NumAggregFunction


Field Summary
 
Fields inherited from class cdqa.function.Function
NULL
 
Constructor Summary
sum()
           
 
Method Summary
 cdqa.object.XObject onExecute(cdqa.iterator.Iterator i)
           
 
Methods inherited from class cdqa.function.NumAggregFunction
createIteratorInstance
 
Methods inherited from class cdqa.function.AggregFunction
execute
 
Methods inherited from class cdqa.function.Function
createIteratorInstance, createIteratorInstance, forName, getRepository
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

sum

public sum()
Method Detail

onExecute

public cdqa.object.XObject onExecute(cdqa.iterator.Iterator i)
Specified by:
onExecute in class cdqa.function.AggregFunction