y.view
Interface Graph2DSelectionListener
- All Superinterfaces:
- java.util.EventListener
- All Known Implementing Classes:
- Selections.SelectionStateObserver, TableSelectionEditor
public interface Graph2DSelectionListener
- extends java.util.EventListener
The listener interface for receiving Graph2DSelectionEvents.
The class that is interested in processing a selection event
implements this interface. The object created with that class is then
registered with a Graph2D. When the selection state of a node or
an edge within the graph changes,
the listener object's selectionStateChanged method is invoked.
-
-
onGraph2DSelectionEvent
void onGraph2DSelectionEvent(Graph2DSelectionEvent e)
- Invoked when the structure of the graph has changed.
The code written for this method performs the
operations that need to occur when the graph changes.
