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SubscriptionTransport.hh
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1 /*
2  * Copyright (C) 2012-2014 Open Source Robotics Foundation
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  *
16 */
17 #ifndef _SUBSCRIPTIONTRANSPORT_HH_
18 #define _SUBSCRIPTIONTRANSPORT_HH_
19 
20 #include <boost/shared_ptr.hpp>
21 #include <string>
22 
23 #include "Connection.hh"
24 #include "CallbackHelper.hh"
25 
26 namespace gazebo
27 {
28  namespace transport
29  {
32 
38  {
40  public: SubscriptionTransport();
41 
43  public: virtual ~SubscriptionTransport();
44 
49  public: void Init(ConnectionPtr _conn, bool _latching);
50 
57  public: virtual bool HandleData(const std::string &_newdata,
58  boost::function<void(uint32_t)> _cb, uint32_t _id);
59 
60  // Documentation inherited
61  public: virtual bool HandleMessage(MessagePtr _newMsg);
62 
65  public: const ConnectionPtr &GetConnection() const;
66 
70  public: virtual bool IsLocal() const;
71 
72  private: ConnectionPtr connection;
73  };
75  }
76 }
77 
78 #endif