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Eclipse Platform
Release 3.5

org.eclipse.jface.databinding.viewers
Class ListeningLabelProvider

java.lang.Object
  extended by org.eclipse.jface.internal.databinding.provisional.viewers.ViewerLabelProvider
      extended by 
org.eclipse.jface.databinding.viewers.ListeningLabelProvider
All Implemented Interfaces:
IBaseLabelProvider, ILabelProvider, IViewerLabelProvider

public abstract class ListeningLabelProvider
extends org.eclipse.jface.internal.databinding.provisional.viewers.ViewerLabelProvider

Since:
1.1

Constructor Summary
ListeningLabelProvider ( IObservableSet itemsThatNeedLabels)
           
 
Method Summary
protected abstract  void addListenerTo ( Object next)
           
 void dispose ()
          Disposes of this label provider.
protected abstract  void removeListenerFrom ( Object next)
           
 
Methods inherited from class org.eclipse.jface.internal.databinding.provisional.viewers.ViewerLabelProvider
addListener, fireChangeEvent, getImage, getText, isLabelProperty, removeListener, updateLabel
 
Methods inherited from class java.lang. Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ListeningLabelProvider

public ListeningLabelProvider(
IObservableSet itemsThatNeedLabels)
Parameters:
itemsThatNeedLabels -
Method Detail

removeListenerFrom

protected abstract void removeListenerFrom(
Object next)
Parameters:
next -

addListenerTo

protected abstract void addListenerTo(
Object next)
Parameters:
next -

dispose

public void dispose()
Description copied from interface: IBaseLabelProvider
Disposes of this label provider. When a label provider is attached to a viewer, the viewer will automatically call this method when the viewer is being closed. When label providers are used outside of the context of a viewer, it is the client's responsibility to ensure that this method is called when the provider is no longer needed.

Specified by:
dispose in interface IBaseLabelProvider
Overrides:
dispose in class org.eclipse.jface.internal.databinding.provisional.viewers.ViewerLabelProvider

Eclipse Platform
Release 3.5

Guidelines for using Eclipse APIs.

Copyright (c) Eclipse contributors and others 2000, 2008. All rights reserved.


 
 
  Published under the terms of the Eclipse Public License Version 1.0 ("EPL") Design by Interspire