SharedMemoryThreadMng.h

// -*- tab-width: 2; indent-tabs-mode: nil; coding: utf-8-with-signature -*-
//-----------------------------------------------------------------------------
// Copyright 2000-2022 CEA (www.cea.fr) IFPEN (www.ifpenergiesnouvelles.com)
// See the top-level COPYRIGHT file for details.
// SPDX-License-Identifier: Apache-2.0
//-----------------------------------------------------------------------------
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/* SharedMemoryThreadMng.h                                     (C) 2000-2024 */
/*                                                                           */
/* Implémentation de IThreadMng pour la mémoire partagée.                    */
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#ifndef ARCANE_PARALLEL_THREAD_INTERNAL_SHAREDMEMORYTHREADMNG_H
#define ARCANE_PARALLEL_THREAD_INTERNAL_SHAREDMEMORYTHREADMNG_H
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#include "arcane/parallel/thread/ArcaneThread.h"
 
#include <mutex>
 
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namespace Arcane
{
 
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class SharedMemoryThreadMng
: public IThreadMng
{
 public:
 
  void beginCriticalSection() override
  {
    m_mutex.lock();
  }
  void endCriticalSection() override
  {
    m_mutex.unlock();
  }
 
 private:
 
  std::mutex m_mutex;
};
 
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} // End namespace Arcane
 
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#endif