public void notifyListeners(final IErlElementDelta deltaToNotify,
final int eventType, final IElementChangedListener[] listeners,
final int[] listenerMask, final int listenerCount) {
final ElementChangedEvent extraEvent = new ElementChangedEvent(deltaToNotify,
eventType);
for (int i = 0; i < listenerCount; i++) {
if (listenerMask == null || (listenerMask[i] & eventType) != 0) {
final IElementChangedListener listener = listeners[i];
long start = -1;