+ void dispatchSignal(QIODevice *receiver, const RequestType &requestType, const QVariantList ¶ms);
+ void dispatchSignal(const RequestType &requestType, const QVariantList ¶ms);
+
+ void receivePeerSignal(QIODevice *sender, const QVariant &packedFunc);
+ void handleSync(QVariantList params);
+ void handleInitRequest(QIODevice *sender, const QVariantList ¶ms);
+ void handleInitData(QIODevice *sender, const QVariantList ¶ms);
+ void handleSignal(const QByteArray &funcName, const QVariantList ¶ms);
+
+ bool invokeSlot(QObject *receiver, int methodId, const QVariantList ¶ms = QVariantList());