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java.lang.Objectjava.util.EventObject
org.eclipse.core.databinding.observable.ObservableEvent
org.eclipse.core.databinding.observable.ChangeEvent
Generic change event denoting that the state of an IObservable
object
has changed. This event does not carry information about the kind of change
that occurred.
Field Summary |
Fields inherited from class java.util.EventObject |
source |
Constructor Summary | |
ChangeEvent(IObservable source)
Creates a new change event object. |
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. |
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 |
Constructor Detail |
public ChangeEvent(IObservable source)
source
- the observable that changed stateMethod Detail |
protected void dispatch(IObservablesListener listener)
ObservableEvent
dispatch
in class ObservableEvent
listener
- the listener that should handle the eventprotected Object getListenerType()
ObservableEvent
getListenerType
in class ObservableEvent
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