cascading.pipe.joiner
Class InnerJoin.JoinIterator

java.lang.Object
  extended by cascading.pipe.joiner.InnerJoin.JoinIterator
All Implemented Interfaces:
java.util.Iterator<Tuple>
Direct Known Subclasses:
OuterJoin.JoinIterator
Enclosing class:
InnerJoin

public static class InnerJoin.JoinIterator
extends java.lang.Object
implements java.util.Iterator<Tuple>


Constructor Summary
InnerJoin.JoinIterator(JoinerClosure closure)
           
 
Method Summary
protected  java.util.Iterator getIterator(int i)
           
 boolean hasNext()
           
protected  void init()
           
 Tuple next()
           
 void remove()
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

InnerJoin.JoinIterator

public InnerJoin.JoinIterator(JoinerClosure closure)
Method Detail

init

protected void init()

getIterator

protected java.util.Iterator getIterator(int i)

hasNext

public final boolean hasNext()
Specified by:
hasNext in interface java.util.Iterator<Tuple>

next

public Tuple next()
Specified by:
next in interface java.util.Iterator<Tuple>

remove

public void remove()
Specified by:
remove in interface java.util.Iterator<Tuple>


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