Lock.hxx

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#if !defined(RESIP_LOCK_HXX)
#define RESIP_LOCK_HXX  
 
#include "rutil/Mutex.hxx"
#include "rutil/RWMutex.hxx"
 
namespace resip
{
 
/*
 * We removed our local implementation and now we use the
 * C++11 library
 *
 * We could use either std::lock_guard or std::unique_lock here
 * for similar results.
 *
 * To make the resip::Lock useful with std::condition_variable,
 * we must use std::unique_lock
 */
 
typedef std::unique_lock<Mutex> Lock;
typedef std::unique_lock<RecursiveMutex> RecursiveLock;
 
class ReadLock
{
   public:
      ReadLock(RWMutex &);
      virtual ~ReadLock();
   private:
      RWMutex& mLockable;
};
 
class WriteLock
{
   public:
      WriteLock(RWMutex &);
      virtual ~WriteLock();
   private:
      RWMutex& mLockable;
};
 
 
 
class PtrLock
{
   public:
      PtrLock(Mutex*);
      virtual ~PtrLock();
 
   private:
      Mutex*   myLockable;
};
 
}   // namespace resip
 
#endif
 
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