org.apache.hadoop.mapreduce
Class ReduceContext.ValueIterator

java.lang.Object
  extended by org.apache.hadoop.mapreduce.ReduceContext.ValueIterator
All Implemented Interfaces:
Iterator<VALUEIN>
Enclosing class:
ReduceContext<KEYIN,VALUEIN,KEYOUT,VALUEOUT>

protected class ReduceContext.ValueIterator
extends Object
implements Iterator<VALUEIN>


Constructor Summary
protected ReduceContext.ValueIterator()
           
 
Method Summary
 boolean hasNext()
           
 VALUEIN next()
           
 void remove()
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ReduceContext.ValueIterator

protected ReduceContext.ValueIterator()
Method Detail

hasNext

public boolean hasNext()
Specified by:
hasNext in interface Iterator<VALUEIN>

next

public VALUEIN next()
Specified by:
next in interface Iterator<VALUEIN>

remove

public void remove()
Specified by:
remove in interface Iterator<VALUEIN>


Copyright © 2009 The Apache Software Foundation