GNU Radio Manual and C++ API Reference  3.7.9.2
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msg_accepter_msgq.h
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1 /* -*- c++ -*- */
2 /*
3  * Copyright 2009,2013 Free Software Foundation, Inc.
4  *
5  * This file is part of GNU Radio
6  *
7  * GNU Radio is free software; you can redistribute it and/or modify
8  * it under the terms of the GNU General Public License as published by
9  * the Free Software Foundation; either version 3, or (at your option)
10  * any later version.
11  *
12  * GNU Radio is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15  * GNU General Public License for more details.
16  *
17  * You should have received a copy of the GNU General Public License along
18  * with this program; if not, write to the Free Software Foundation, Inc.,
19  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
20  */
21 
22 #ifndef INCLUDED_MSG_ACCEPTER_MSGQ_H
23 #define INCLUDED_MSG_ACCEPTER_MSGQ_H
24 
25 #include <gnuradio/api.h>
28 
29 namespace gr {
30  namespace messages {
31 
32  /*!
33  * \brief Concrete class that accepts messages and inserts them
34  * into a message queue.
35  */
37  {
38  protected:
39  msg_queue_sptr d_msg_queue;
40 
41  public:
42  msg_accepter_msgq(msg_queue_sptr msgq);
44 
45  virtual void post(pmt::pmt_t msg);
46 
47  msg_queue_sptr msg_queue() const { return d_msg_queue; }
48  };
49 
50  } /* namespace messages */
51 } /* namespace gr */
52 
53 #endif /* INCLUDED_MSG_ACCEPTER_MSGQ_H */
msg_queue_sptr d_msg_queue
Definition: msg_accepter_msgq.h:39
#define GR_RUNTIME_API
Definition: gnuradio-runtime/include/gnuradio/api.h:30
Concrete class that accepts messages and inserts them into a message queue.
Definition: msg_accepter_msgq.h:36
Include this header to use the message passing features.
Definition: logger.h:131
Virtual base class that accepts messages.
Definition: messages/msg_accepter.h:35
msg_queue_sptr msg_queue() const
Definition: msg_accepter_msgq.h:47
boost::intrusive_ptr< pmt_base > pmt_t
typedef for shared pointer (transparent reference counting). See http://www.boost.org/libs/smart_ptr/smart_ptr.htm
Definition: pmt.h:56