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diva.util
Class NullIterator

java.lang.Object
 extended bydiva.util.IteratorAdapter
 extended bydiva.util.NullIterator

All Implemented Interfaces:

java.util.Iterator

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public class NullIterator

extends IteratorAdapter

An iterator over nothing.

Version:

$Id: NullIterator.java,v 1.10 2005年07月08日 19:55:17 cxh Exp $

Author:

John Reekie, Michael Shilman

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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

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next

public java.lang.Object next()

Specified by:

next in interface java.util.Iterator

Overrides:

next in class IteratorAdapter

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