Interface ChangeEventSupport
- All Known Subinterfaces:
MultiLayerTransformer
,MutableTransformer
,VisualizationModel<V,
E>
- All Known Implementing Classes:
BasicTransformer
,BasicVisualizationServer
,DefaultChangeEventSupport
,DefaultVisualizationModel
,HyperbolicShapeTransformer
,HyperbolicTransformer
,LensTransformer
,MagnifyShapeTransformer
,MagnifyTransformer
,MutableAffineTransformer
,MutableTransformerDecorator
,ObservableCachingLayout
,PersistentLayoutImpl
,SatelliteVisualizationViewer
,VisualizationImageServer
,VisualizationViewer
public interface ChangeEventSupport
the implementing class provides support for ChangeEvents.
-
Method Summary
Modifier and TypeMethodDescriptionvoid
void
Returns an array of all theChangeListener
s added with addChangeListener().void
Removes a ChangeListener.
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Method Details
-
addChangeListener
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removeChangeListener
Removes a ChangeListener.- Parameters:
l
- the listener to be removed
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getChangeListeners
ChangeListener[] getChangeListeners()Returns an array of all theChangeListener
s added with addChangeListener().- Returns:
- all of the
ChangeListener
s added or an empty array if no listeners have been added
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fireStateChanged
void fireStateChanged()
-