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java.lang.Objectjava.util.EventObject
org.eclipse.core.databinding.observable.ObservableEvent
org.eclipse.core.databinding.observable.value.ValueChangeEvent
public class ValueChangeEvent
Value change event describing a change of an IObservableValue
object's current value.
| Field Summary | |
|---|---|
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 | |
|---|---|
ValueChangeEvent(IObservableValue source,
ValueDiff diff)
Creates a new value change event. |
|
| Method Summary | |
|---|---|
protected void |
dispatch(IObservablesListener listener)
Dispatch this event to the given listener. |
protected java.lang.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 |
|---|
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 |
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public ValueDiff diff
| Constructor Detail |
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public ValueChangeEvent(IObservableValue source,
ValueDiff diff)
source - the source observable valuediff - the value change| Method Detail |
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public IObservableValue getObservableValue()
protected void dispatch(IObservablesListener listener)
ObservableEvent
dispatch in class ObservableEventlistener - the listener that should handle the eventprotected java.lang.Object getListenerType()
ObservableEvent
getListenerType in class ObservableEvent
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