net.infonode.util.signal
Class Signal

java.lang.Object
  extended by net.infonode.util.signal.Signal

public class Signal
extends java.lang.Object

Version:
$Revision: 1.3 $
Author:
$Author: jesper $

Constructor Summary
Signal()
           
Signal(boolean reverseNotifyOrder)
           
 
Method Summary
 void addListener(SignalListener listener)
           
 void emit(java.lang.Object object)
           
protected  void firstListenerAdded()
           
 SignalHook getHook()
           
 boolean hasListeners()
           
 java.util.Iterator iterator()
           
protected  void lastListenerRemoved()
           
protected  void removeListener(int index)
           
 boolean removeListener(SignalListener listener)
           
 void removeListeners(java.util.Collection toRemove)
           
protected  void removeWeakListener(net.infonode.util.signal.Signal.WeakListener listener)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

Signal

public Signal()

Signal

public Signal(boolean reverseNotifyOrder)
Method Detail

firstListenerAdded

protected void firstListenerAdded()

lastListenerRemoved

protected void lastListenerRemoved()

addListener

public void addListener(SignalListener listener)

removeListener

public boolean removeListener(SignalListener listener)

removeWeakListener

protected void removeWeakListener(net.infonode.util.signal.Signal.WeakListener listener)

removeListener

protected void removeListener(int index)

hasListeners

public boolean hasListeners()

iterator

public java.util.Iterator iterator()

getHook

public SignalHook getHook()

emit

public void emit(java.lang.Object object)

removeListeners

public void removeListeners(java.util.Collection toRemove)