org.openbp.common.listener
Class ListenerSupport.ListenerIterator

java.lang.Object
  org.openbp.common.listener.ListenerSupport.ListenerIterator

All Implemented Interfaces:

java.util.Iterator

Enclosing class:

ListenerSupport

public class ListenerSupport.ListenerIterator
extends java.lang.Object
implements java.util.Iterator

Convenience class that can serve as an empty Iterator.

Constructor Summary

ListenerSupport.ListenerIterator(java.lang.Class listenerClass)
Constructor.

Method Summary

boolean	hasNext() Implementation of Iterator interface.
java.lang.Object	next() Implementation of the Iterator interface.
void	remove() Implementation of the Iterator interface.

Methods inherited from class java.lang.Object

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

Constructor Detail

ListenerSupport.ListenerIterator

public ListenerSupport.ListenerIterator(java.lang.Class listenerClass)

Constructor.

Parameters:

listenerClass - Listener class

Method Detail

hasNext

public boolean hasNext()

Implementation of Iterator interface.

Specified by:

hasNext in interface java.util.Iterator

Returns:

Always false

next

public java.lang.Object next()

Implementation of the Iterator interface.

Specified by:

next in interface java.util.Iterator

Returns:

Nothing, throws a NoSuchElementException instead

remove

public void remove()

Implementation of the Iterator interface. Always throws an IllegalStateException.

Specified by:

remove in interface java.util.Iterator