private HandleEnumeration selectionHandles() {
protected HandleEnumeration selectionHandles() {
	private HandleEnumeration selectionHandles() {		if (fSelectionHandles == null) {			fSelectionHandles = CollectionsFactory.current().createList();			FigureEnumeration fe = selection();			while (fe.hasNextFigure()) {				Figure figure = fe.nextFigure();				HandleEnumeration kk = figure.handles();				while (kk.hasNextHandle()) {					fSelectionHandles.add(kk.nextHandle());				}			}		}		return new HandleEnumerator(fSelectionHandles);	}