LockGuard.hpp

//
//  Copyright PHOENIX CONTACT Electronics GmbH
//
#pragma once
#include "Arp/System/Core/Arp.h"
#include "Arp/System/Commons/Threading/Mutex.hpp"

namespace Arp { namespace System { namespace Commons { namespace Threading
{

class LockGuard
{
public: // construction/destruction

    LockGuard(Mutex& mutex);

    LockGuard(const LockGuard& arg) = delete;

    LockGuard& operator=(const LockGuard& arg) = delete;

    ~LockGuard(void);

private: // fields
    Mutex& mutex;
};

// inline methods of class Mutex

inline LockGuard::LockGuard(Mutex& mutexArg)
    : mutex(mutexArg)
{
    this->mutex.Lock();
}

inline LockGuard::~LockGuard()
{
    this->mutex.Unlock();
}

}}}} // end of namespace Arp::System::Commons::Threading