Introduce ZMQ_ROUTER and ZMQ_DEALER sockets

Signed-off-by: Martin Sustrik <sustrik@250bpm.com>

1 files changed, 65 insertions, 0 deletions

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 <http://www.gnu.org/licenses/>.
+*/
+
+#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