Guard.h

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// -*- C++ -*-
#ifndef COIL_GUARD_H
#define COIL_GUARD_H

#include <coil/Mutex.h>

namespace coil
{
  template <class M>
  class Guard
  {
  public:

    Guard(M& mutex) : m_mutex(mutex)
    {
      m_mutex.lock();
    }

    ~Guard()
    {
      m_mutex.unlock();
    }

  private:
    Guard(const Guard&);
    Guard& operator=(const Guard&);
    M& m_mutex;
  };
};
#endif // COIL_GUARD_H