connect(peer, SIGNAL(dispatchMessage(Protocol::InitRequest)), SLOT(handleMessage(Protocol::InitRequest)));
connect(peer, SIGNAL(dispatchMessage(Protocol::InitData)) , SLOT(handleMessage(Protocol::InitData)));
- connect(peer, SIGNAL(disconnected()), SLOT(peerDisconnected()));
+ connect(peer, &Peer::disconnected, this, &InternalPeer::peerDisconnected);
_isOpen = true;
}