KiCad PCB EDA Suite
lockable.h
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1 /*
2  * This program source code file is part of KiCad, a free EDA CAD application.
3  *
4  * Copyright (C) 2017 KiCad Developers, see change_log.txt for contributors.
5  * @author Tomasz Wlostowski <tomasz.wlostowski@cern.ch>
6  *
7  * This program is free software; you can redistribute it and/or
8  * modify it under the terms of the GNU General Public License
9  * as published by the Free Software Foundation; either version 2
10  * of the License, or (at your option) any later version.
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15  * GNU General Public License for more details.
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23  */
24 
25 #ifndef __LOCKABLE_H
26 #define __LOCKABLE_H
27 
28 #include <thread>
29 #include <mutex>
30 
31 class LOCKABLE
32 {
33 public:
34  LOCKABLE() {};
35  ~LOCKABLE() {};
36 
37  void Lock()
38  {
39  m_lock.lock();
40  }
41 
42  void Unlock()
43  {
44  m_lock.unlock();
45  }
46 
47  bool TryLock()
48  {
49  return m_lock.try_lock();
50  }
51 
52 private:
53  std::mutex m_lock;
54 };
55 
56 #endif
LOCKABLE()
Definition: lockable.h:34
void Unlock()
Definition: lockable.h:42
bool TryLock()
Definition: lockable.h:47
~LOCKABLE()
Definition: lockable.h:35
void Lock()
Definition: lockable.h:37
std::mutex m_lock
Definition: lockable.h:53