mirror of
https://github.com/zeromq/libzmq.git
synced 2025-03-11 16:45:16 +00:00
50 lines
1.4 KiB
C++
50 lines
1.4 KiB
C++
/*
|
|
Copyright (c) 2007-2010 iMatix Corporation
|
|
|
|
This file is part of 0MQ.
|
|
|
|
0MQ is free software; you can redistribute it and/or modify it under
|
|
the terms of the Lesser GNU 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
|
|
Lesser GNU General Public License for more details.
|
|
|
|
You should have received a copy of the Lesser GNU General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef __ZMQ_I_INOUT_HPP_INCLUDED__
|
|
#define __ZMQ_I_INOUT_HPP_INCLUDED__
|
|
|
|
#include "../include/zmq.h"
|
|
|
|
#include "stdint.hpp"
|
|
|
|
namespace zmq
|
|
{
|
|
|
|
struct i_inout
|
|
{
|
|
virtual ~i_inout () {}
|
|
|
|
// Engine asks for a message to send to the network.
|
|
virtual bool read (::zmq_msg_t *msg_) = 0;
|
|
|
|
// Engine received message from the network and sends it further on.
|
|
virtual bool write (::zmq_msg_t *msg_) = 0;
|
|
|
|
// Flush all the previously written messages.
|
|
virtual void flush () = 0;
|
|
|
|
// Engine is dead. Drop all the references to it.
|
|
virtual void detach () = 0;
|
|
};
|
|
|
|
}
|
|
|
|
#endif
|