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InPullConnector.h
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1 /* ============================================================
2  *
3  * This file is part of the RSB project
4  *
5  * Copyright (C) 2012 Jan Moringen <jmoringe@techfak.uni-bielefeld.de>
6  *
7  * This file may be licensed under the terms of the
8  * GNU Lesser General Public License Version 3 (the ``LGPL''),
9  * or (at your option) any later version.
10  *
11  * Software distributed under the License is distributed
12  * on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
13  * express or implied. See the LGPL for the specific language
14  * governing rights and limitations.
15  *
16  * You should have received a copy of the LGPL along with this
17  * program. If not, go to http://www.gnu.org/licenses/lgpl.html
18  * or write to the Free Software Foundation, Inc.,
19  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
20  *
21  * The development of this software was supported by:
22  * CoR-Lab, Research Institute for Cognition and Robotics
23  * Bielefeld University
24  *
25  * ============================================================ */
26 
27 #pragma once
28 
29 #include <string>
30 
31 #include <boost/shared_ptr.hpp>
32 
33 #include <rsc/logging/Logger.h>
34 
35 #include <rsc/runtime/Properties.h>
36 
37 #include <rsc/threading/SynchronizedQueue.h>
38 
39 #include "../../Scope.h"
40 
41 #include "../../eventprocessing/Handler.h"
42 
43 #include "../InPullConnector.h"
44 
45 #include "InConnector.h"
46 
47 #include "rsb/rsbexports.h"
48 
49 namespace rsb {
50 namespace transport {
51 namespace socket {
52 
65 class RSB_EXPORT InPullConnector: public virtual InConnector,
66  public virtual transport::InPullConnector {
67 public:
68  static rsb::transport::InPullConnector* create(const rsc::runtime::Properties& args);
69 
74  const std::string& host,
75  unsigned int port,
76  Server server,
77  bool tcpnodelay);
78 
79  virtual ~InPullConnector();
80 
81  void handle(rsb::EventPtr event);
82 
83  EventPtr raiseEvent(bool block);
84 private:
85  rsc::logging::LoggerPtr logger;
86 
87  rsc::threading::SynchronizedQueue<EventPtr> queue;
88 };
89 
90 typedef boost::shared_ptr<InPullConnector> InPullConnectorPtr;
91 
92 }
93 }
94 }