cascading.pipe.joiner

Class OuterJoin.JoinIterator

java.lang.Object

cascading.pipe.joiner.InnerJoin.JoinIterator

cascading.pipe.joiner.OuterJoin.JoinIterator

All Implemented Interfaces:

java.util.Iterator<Tuple>

Direct Known Subclasses:

LeftJoin.JoinIterator, MixedJoin.JoinIterator, RightJoin.JoinIterator

Enclosing class:

OuterJoin

public static class OuterJoin.JoinIterator
extends InnerJoin.JoinIterator

Constructor Summary

Constructors

Constructor and Description
OuterJoin.JoinIterator(JoinerClosure closure)

Method Summary

Methods

Modifier and Type	Method and Description
protected java.util.Iterator	getIterator(int i)
protected void	init()
protected boolean	isOuter(int i)

Methods inherited from class cascading.pipe.joiner.InnerJoin.JoinIterator

hasNext, next, remove

Methods inherited from class java.lang.Object

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

Constructor Detail

OuterJoin.JoinIterator

public OuterJoin.JoinIterator(JoinerClosure closure)

Method Detail

init

protected void init()

Overrides:

init in class InnerJoin.JoinIterator

isOuter

protected boolean isOuter(int i)

getIterator

protected java.util.Iterator getIterator(int i)

Overrides:

getIterator in class InnerJoin.JoinIterator