{
              Object notificationNotifier = notification.getNotifier();
              if (notificationNotifier == getNotifier() && getFeatureID(null) == notification.getFeatureID(null))
              {
                eventType = Notification.ADD_MANY;
                BasicEList<Object> addedValues = new BasicEList<Object>(2);
                addedValues.add(newValue);
                addedValues.add(notification.getNewValue());
                newValue = addedValues;
                return true;
              }
              break;
            }