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/*
Copyright (c) 2007-2013 Contributors as noted in the AUTHORS file
This file is part of 0MQ.
0MQ is free software; you can redistribute it and/or modify it under
the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
0MQ is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __ZMQ_REP_HPP_INCLUDED__
#define __ZMQ_REP_HPP_INCLUDED__
#include "router.hpp"
namespace zmq
{
class ctx_t;
class msg_t;
class io_thread_t;
class socket_base_t;
class rep_t : public router_t
{
public:
rep_t (zmq::ctx_t *parent_, uint32_t tid_, int sid);
~rep_t ();
// Overloads of functions from socket_base_t.
int xsend (zmq::msg_t *msg_);
int xrecv (zmq::msg_t *msg_);
bool xhas_in ();
bool xhas_out ();
private:
// If true, we are in process of sending the reply. If false we are
// in process of receiving a request.
bool sending_reply;
// If true, we are starting to receive a request. The beginning
// of the request is the backtrace stack.
bool request_begins;
rep_t (const rep_t&);
const rep_t &operator = (const rep_t&);
};
}
#endif
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