super(objectpath, parameters); this.type = type; this.name = name;
super(objectpath, iface, name, sig, parameters);
   public InternalSignal(String source, String objectpath, String name, String type, String sig, long serial, Object... parameters) throws DBusException   {      super(objectpath, parameters);      this.type = type;      this.name = name;      this.serial = serial;      this.source = source;      this.sig = sig;   }