YiAutoSpinLock.h

Go to the documentation of this file.

// © You i Labs Inc. 2000-2017. All rights reserved.
#ifndef _YI_AUTO_SPIN_LOCK_H_
#define _YI_AUTO_SPIN_LOCK_H_

#include "thread/YiSpinLock.h"

class CYIAutoSpinLock
{
public:

    CYIAutoSpinLock(CYISpinLock &rSpinLock);

    ~CYIAutoSpinLock();

    void Relock();

    void Unlock();

private:
    CYIAutoSpinLock(const CYIAutoSpinLock &);
    CYIAutoSpinLock &operator=(const CYIAutoSpinLock &);

    CYISpinLock &m_rSpinLock;
};

inline CYIAutoSpinLock::CYIAutoSpinLock(CYISpinLock &rSpinLock) :
        m_rSpinLock(rSpinLock)
{
    m_rSpinLock.Lock();
}

inline CYIAutoSpinLock::~CYIAutoSpinLock()
{
    m_rSpinLock.Unlock();
}

void CYIAutoSpinLock::Relock()
{
    m_rSpinLock.Lock();
}

void CYIAutoSpinLock::Unlock()
{
    m_rSpinLock.Unlock();
}

#endif /* _YI_AUTO_SPIN_LOCK_H_ */