diva.util
Class CompoundIterator

java.lang.Object
  diva.util.CompoundIterator

All Implemented Interfaces:

java.util.Iterator

public class CompoundIterator
extends java.lang.Object
implements java.util.Iterator

An iterator over two iterators.

Version:

$Id: CompoundIterator.java 38798 2005-07-08 20:00:01Z cxh $

Author:

John Reekie

Field Summary

private java.util.Iterator	_first
private boolean	_onFirst
private java.util.Iterator	_second

Constructor Summary

CompoundIterator(java.util.Iterator first, java.util.Iterator second)
Create a new iterator

Method Summary

boolean	hasNext()
java.lang.Object	next()
void	remove()

Methods inherited from class java.lang.Object

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

Field Detail

_first

private java.util.Iterator _first

_second

private java.util.Iterator _second

_onFirst

private boolean _onFirst

Constructor Detail

CompoundIterator

public CompoundIterator(java.util.Iterator first,
                        java.util.Iterator second)

Create a new iterator

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator

next

public java.lang.Object next()

Specified by:

next in interface java.util.Iterator

remove

public void remove()

Specified by:

remove in interface java.util.Iterator