public String toString() { return null; }
public String toString() { StringBuffer buf = new StringBuffer("EventListenerList: "); buf.append(listenerList.length / 2); buf.append(" listeners: "); for (int i = 0; i < listenerList.length; i += 2) { buf.append(" type "); buf.append(((Class) listenerList[i]).getName()); buf.append(" listener "); buf.append(listenerList[i + 1]); } return buf.toString(); }
	public String toString() {		return null; // TODO	} // toString()