diva.util
Class ProxyIterator

java.lang.Object
  diva.util.IteratorAdapter
      diva.util.ProxyIterator

All Implemented Interfaces:

java.util.Iterator

public class ProxyIterator
extends IteratorAdapter

An iterator that takes another iterator, and iterates over it. This meant to be extended by over-riding the next() method.

Version:

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

Author:

Michael Shilman

Field Summary

private java.util.Iterator

_iterator

Constructor Summary

ProxyIterator(java.util.Iterator i)

Method Summary

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

Methods inherited from class diva.util.IteratorAdapter

remove

Methods inherited from class java.lang.Object

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

Field Detail

_iterator

private java.util.Iterator _iterator

Constructor Detail

ProxyIterator

public ProxyIterator(java.util.Iterator i)

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator

Overrides:

hasNext in class IteratorAdapter

next

public java.lang.Object next()

Specified by:

next in interface java.util.Iterator

Overrides:

next in class IteratorAdapter