Mutex.h

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/*
 * Copyright (c) 2018, NVIDIA CORPORATION. All rights reserved.
 *
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#ifndef __MULTITHREAD_MUTEX_H_
#define __MULTITHREAD_MUTEX_H_

#include <pthread.h>


class Mutex
{
public:
        Mutex();

        ~Mutex();

        inline bool AttemptLock()                                       { return (pthread_mutex_trylock(&mID) == 0); }
        
        inline void Lock()                                                      { pthread_mutex_lock(&mID); }

        inline void Unlock()                                            { pthread_mutex_unlock(&mID); }         

        inline void Sync()                                                      { Lock(); Unlock(); }

        pthread_mutex_t* GetID()                                        { return &mID; }

protected:
        pthread_mutex_t mID;
};

#endif