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java.lang.Objectjava.util.EventObject
org.eclipse.core.databinding.observable.ObservableEvent
org.eclipse.core.databinding.observable.value.ValueChangeEvent
Value change event describing a change of an IObservableValue
object's current value.
Field Summary | |
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ValueDiff |
diff
Description of the change to the source observable value. |
Fields inherited from class java.util.EventObject |
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source |
Constructor Summary | |
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ValueChangeEvent(IObservableValue source,
ValueDiff diff)
Creates a new value change event. |
Method Summary | |
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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. |
IObservableValue |
getObservableValue()
Returns the observable value from which this event originated. |
Methods inherited from class org.eclipse.core.databinding.observable.ObservableEvent |
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getObservable |
Methods inherited from class java.util.EventObject |
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getSource, toString |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Field Detail |
public ValueDiff diff
Constructor Detail |
public ValueChangeEvent(IObservableValue source, ValueDiff diff)
source
- the source observable valuediff
- the value changeMethod Detail |
public IObservableValue getObservableValue()
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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