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authormalosek <malosek@fastmq.com>2009-09-10 12:04:26 +0200
committermalosek <malosek@fastmq.com>2009-09-10 12:04:26 +0200
commit95944551be93665fe4dcadbe00168da553b7d82f (patch)
tree084ed6b5136c05c2f5ca1574aaac1cc4a282dc96 /src/sub.hpp
parent5acef9fc96280df934176b02de724eb904e4bba3 (diff)
parentb3f32e219ec15a582b6fd03b155e0861443690f6 (diff)
Merge branch 'master' of git@github.com:sustrik/zeromq2
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+/*
+ Copyright (c) 2007-2009 FastMQ Inc.
+
+ 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_SUB_INCLUDED__
+#define __ZMQ_SUB_INCLUDED__
+
+#include <set>
+#include <string>
+
+#include "socket_base.hpp"
+
+namespace zmq
+{
+
+ class sub_t : public socket_base_t
+ {
+ public:
+
+ sub_t (class app_thread_t *parent_);
+ ~sub_t ();
+
+ // Overloads of API functions from socket_base_t.
+ int setsockopt (int option_, const void *optval_, size_t optvallen_);
+ int recv (struct zmq_msg_t *msg_, int flags_);
+
+ private:
+
+ // List of all the active subscriptions.
+ typedef std::multiset <std::string> subscriptions_t;
+ subscriptions_t subscriptions;
+ };
+
+}
+
+#endif