Follow Techotopia on Twitter

On-line Guides
All Guides
eBook Store
iOS / Android
Linux for Beginners
Office Productivity
Linux Installation
Linux Security
Linux Utilities
Linux Virtualization
Linux Kernel
System/Network Admin
Programming
Scripting Languages
Development Tools
Web Development
GUI Toolkits/Desktop
Databases
Mail Systems
openSolaris
Eclipse Documentation
Techotopia.com
Virtuatopia.com
Answertopia.com

How To Guides
Virtualization
General System Admin
Linux Security
Linux Filesystems
Web Servers
Graphics & Desktop
PC Hardware
Windows
Problem Solutions
Privacy Policy

  




 

 


Eclipse Platform
Release 3.5

org.eclipse.core.databinding.observable.map
Class MapChangeEvent


java.lang.Object
  extended by 

java.util.EventObject
      extended by 

org.eclipse.core.databinding.observable.ObservableEvent
          extended by 
org.eclipse.core.databinding.observable.map.MapChangeEvent
All Implemented Interfaces:
Serializable

public class MapChangeEvent
extends ObservableEvent

Map change event describing an incremental change of an IObservableMap object.

Since:
1.0
See Also:
Serialized Form

Field Summary
  MapDiff diff
          Description of the change to the source observable map.
 
Fields inherited from class java.util. EventObject
source
 
Constructor Summary
MapChangeEvent ( IObservableMap source, MapDiff diff)
          Creates a new map change event
 
Method Summary
protected  void dispatch ( IObservablesListener listener)
          Dispatch this event to the given listener.
protected   Object getListenerType ()
          Returns a unique object used for distinguishing this event type from others.
  IObservableMap getObservableMap ()
          Returns the observable map from which this event originated.
 
Methods inherited from class org.eclipse.core.databinding.observable. ObservableEvent
getObservable
 
Methods inherited from class java.util. EventObject
getSource, toString
 
Methods inherited from class java.lang. Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

diff

public 
MapDiff diff
Description of the change to the source observable map. Listeners must not change this field.

Constructor Detail

MapChangeEvent

public MapChangeEvent(
IObservableMap source,
                      
MapDiff diff)
Creates a new map change event

Parameters:
source - the source observable map
diff - the map change
Method Detail

getObservableMap

public 
IObservableMap getObservableMap()
Returns the observable map from which this event originated.

Returns:
the observable map from which this event originated

dispatch

protected void dispatch(
IObservablesListener listener)
Description copied from class: ObservableEvent
Dispatch this event to the given listener. Subclasses must implement this method by calling the appropriate type-safe event handling method on the given listener according to the type of this event.

Specified by:
dispatch in class ObservableEvent
Parameters:
listener - the listener that should handle the event

getListenerType

protected 
Object getListenerType()
Description copied from class: ObservableEvent
Returns a unique object used for distinguishing this event type from others.

Specified by:
getListenerType in class ObservableEvent
Returns:
a unique object representing the concrete type of this event.

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