Lines Matching refs:_socket
70 private volatile MulticastSocket _socket;
449 if (_socket != null) {
452 _socket = new MulticastSocket(DNSConstants.MDNS_PORT);
455 _socket.setNetworkInterface(hostInfo.getInterface());
462 _socket.setTimeToLive(255);
463 _socket.joinGroup(_group);
472 if (_socket != null) {
476 _socket.leaveGroup(_group);
480 _socket.close();
506 _socket = null;
703 return _socket.getInterface();
1543 final MulticastSocket ms = _socket;
2204 return _socket;