/** Returns true if any listeners exist. This method really isn't needed as Monitor.hasListeners() should suffice*/ public boolean hasListeners() { for (int i=0;i<listenerArray.length;i++) { if (listenerArray[i].hasListeners()) return true; } return false; }
/** Returns true if any listeners exist */ public boolean hasListeners() { for (int i=0;i<listenerArray.length;i++) { if (listenerArray[i].hasListeners()) return true; } return false; }
final boolean hasListener(int listenerType) { return (listenerArray[listenerType].hasListeners()); }
/** Returns true if this listenertype ('max', 'min', 'value', 'maxactive') has any listeners at all * * @param listenerTypeName * @return boolean */ public boolean hasListeners(String listenerTypeName) { synchronized (monData) { if (!monData.hasListeners()) return false; ListenerType type=getListenerType(listenerTypeName); if (type==null) return false; else return type.hasListeners(); } }