ceph/branches/riccardo/monitor2/msg/SerialMessenger.h

29 lines
882 B
C++

// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
/*
* Ceph - scalable distributed file system
*
* Copyright (C) 2004-2006 Sage Weil <sage@newdream.net>
*
* This is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software
* Foundation. See file COPYING.
*
*/
#ifndef __SERIAL_MESSENGER_H
#define __SERIAL_MESSENGER_H
#include "Dispatcher.h"
#include "Message.h"
class SerialMessenger : public Dispatcher {
public:
virtual void dispatch(Message *m) = 0; // i receive my messages here
virtual void send(Message *m, entity_name_t dest, int port=0, int fromport=0) = 0; // doesn't block
virtual Message *sendrecv(Message *m, entity_name_t dest, int port=0, int fromport=0) = 0; // blocks for matching reply
};
#endif