GNU Radio 3.4.0 C++ API
thread_group.h
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00001 /* -*- c++ -*- */
00002 /*
00003  * Copyright (C) 2001-2003 William E. Kempf
00004  * Copyright (C) 2007 Anthony Williams
00005  * Copyright 2008,2009 Free Software Foundation, Inc.
00006  *
00007  *  Distributed under the Boost Software License, Version 1.0. (See accompanying 
00008  *  file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
00009  */
00010 
00011 /*
00012  * This was extracted from Boost 1.35.0 and fixed.
00013  */
00014 
00015 #ifndef INCLUDED_GRUEL_THREAD_GROUP_H
00016 #define INCLUDED_GRUEL_THREAD_GROUP_H
00017 
00018 #include <gruel/thread.h>
00019 #include <boost/utility.hpp>
00020 #include <boost/thread/shared_mutex.hpp>
00021 #include <boost/function.hpp>
00022 
00023 namespace gruel
00024 {
00025   class thread_group : public boost::noncopyable
00026   {
00027   public:
00028     thread_group();
00029     ~thread_group();
00030 
00031     boost::thread* create_thread(const boost::function0<void>& threadfunc);
00032     void add_thread(boost::thread* thrd);
00033     void remove_thread(boost::thread* thrd);
00034     void join_all();
00035     void interrupt_all();
00036     size_t size() const;
00037 
00038   private:
00039     std::list<boost::thread*> m_threads;
00040     mutable boost::shared_mutex m_mutex;
00041   };
00042 }
00043 
00044 #endif /* INCLUDED_GRUEL_THREAD_GROUP_H */