From a28928fe376f73ef8ca683523102908616445ada Mon Sep 17 00:00:00 2001 From: Martin Sustrik Date: Mon, 20 Jun 2011 13:36:18 +0200 Subject: Introduce ZMQ_ROUTER and ZMQ_DEALER sockets Signed-off-by: Martin Sustrik --- src/dealer.hpp | 65 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 65 insertions(+) create mode 100644 src/dealer.hpp (limited to 'src/dealer.hpp') diff --git a/src/dealer.hpp b/src/dealer.hpp new file mode 100644 index 0000000..4f85c46 --- /dev/null +++ b/src/dealer.hpp @@ -0,0 +1,65 @@ +/* + Copyright (c) 2007-2011 iMatix Corporation + Copyright (c) 2007-2011 Other 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 . +*/ + +#ifndef __ZMQ_DEALER_HPP_INCLUDED__ +#define __ZMQ_DEALER_HPP_INCLUDED__ + +#include "socket_base.hpp" +#include "fq.hpp" +#include "lb.hpp" + +namespace zmq +{ + + class dealer_t : + public socket_base_t + { + public: + + dealer_t (class ctx_t *parent_, uint32_t tid_); + ~dealer_t (); + + protected: + + // Overloads of functions from socket_base_t. + void xattach_pipe (class pipe_t *pipe_, const blob_t &peer_identity_); + int xsend (class msg_t *msg_, int flags_); + int xrecv (class msg_t *msg_, int flags_); + bool xhas_in (); + bool xhas_out (); + void xread_activated (class pipe_t *pipe_); + void xwrite_activated (class pipe_t *pipe_); + void xterminated (class pipe_t *pipe_); + + private: + + // Messages are fair-queued from inbound pipes. And load-balanced to + // the outbound pipes. + fq_t fq; + lb_t lb; + + dealer_t (const dealer_t&); + const dealer_t &operator = (const dealer_t&); + }; + +} + +#endif -- cgit v1.2.3