net.sf.jzeno.util
Class ChangeDetectionIteratorDecorator

java.lang.Object
  net.sf.jzeno.util.ChangeDetectionIteratorDecorator

All Implemented Interfaces:

java.util.Iterator

Direct Known Subclasses:

ChangeDetectionListIteratorDecorator

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

Field Summary

protected CollectionChangeListener	changeListener
protected java.util.Iterator	decorated
protected java.util.List	decoratedList

Constructor Summary

ChangeDetectionIteratorDecorator(java.util.Iterator decorated, java.util.List decoratedList, CollectionChangeListener changeListener)

Method Summary

protected void	changed()
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

decorated

protected java.util.Iterator decorated

decoratedList

protected java.util.List decoratedList

changeListener

protected CollectionChangeListener changeListener

Constructor Detail

ChangeDetectionIteratorDecorator

public ChangeDetectionIteratorDecorator(java.util.Iterator decorated,
                                        java.util.List decoratedList,
                                        CollectionChangeListener changeListener)

Method Detail

changed

protected void changed()

remove

public void remove()

Specified by:

remove in interface java.util.Iterator

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