ibrcommon/ibrcommon/thread/RWMutex.h

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/*
 * RWMutex.h
 *
 *  Created on: 27.03.2012
 *      Author: morgenro
 */

#ifndef RWMUTEX_H_
#define RWMUTEX_H_

#include "ibrcommon/thread/Mutex.h"
#include <pthread.h>

namespace ibrcommon
{
        class RWMutex
        {
        public:
                enum LockState {
                        LOCK_READONLY = 0,
                        LOCK_READWRITE = 1
                };

                RWMutex();
                virtual ~RWMutex();

                virtual void trylock(LockState state) throw (MutexException);
                virtual void enter(LockState state) throw (MutexException);
                virtual void leave() throw (MutexException);

        protected:
                pthread_rwlock_t _rwlock;
                //pthread_mutexattr_t m_attr;
        };
} /* namespace ibrcommon */
#endif /* RWMUTEX_H_ */