lru::NullLock Class Reference

#include <LRUCache.h>

Inheritance diagram for lru::NullLock:

Public Member Functions
void	lock ()
void	unlock ()

Detailed Description

Null or noop lock class that is the default synchronization used in lru cache.

a simple pthread based lock would look like this:

        class MutexLock : public Lock {
public:
MutexLock() { ::pthread_mutex_init(&m_lock, 0); }
virtual ~MutexLock() { ::pthread_mutex_destroy(&m_lock); }
void lock() { ::pthread_mutex_lock(&m_lock); }
void unlock() { ::pthread_mutex_unlock(&m_lock); }
private:
pthread_mutex_t m_lock;
}
    

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The documentation for this class was generated from the following file:

• utility/include/LRUCache.h