diva.util
Class NullIterator

java.lang.Object
  diva.util.IteratorAdapter
      diva.util.NullIterator

All Implemented Interfaces:

java.util.Iterator

public class NullIterator
extends IteratorAdapter

An iterator over nothing.

Version:

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

Author:

John Reekie, Michael Shilman

Constructor Summary

NullIterator()

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

Constructor Detail

NullIterator

public NullIterator()

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