58   inline void Lock();    // Block if needed until free then acquire exclusively
67   inline void WriterLock() { Lock(); }     // Acquire an exclusive lock  in WriterLock()
97 void Mutex::Lock()         { assert(--mutex_ == -1); }  in Lock()  function
99 bool Mutex::TryLock()      { if (mutex_) return false; Lock(); return true; }  in TryLock()
110 void Mutex::Lock()         { SAFE_PTHREAD(pthread_rwlock_wrlock(&mutex_)); }  in Lock()  function
125 void Mutex::Lock()         { SAFE_PTHREAD(pthread_mutex_lock(&mutex_)); }  in Lock()  function
128 void Mutex::ReaderLock()   { Lock(); }      // we don't have read-write locks  in ReaderLock()
136 void Mutex::Lock()         { EnterCriticalSection(&mutex_); }  in Lock()  function
139 void Mutex::ReaderLock()   { Lock(); }      // we don't have read-write locks  in ReaderLock()
151   explicit MutexLock(Mutex *mu) : mu_(mu) { mu_->Lock(); }  in MutexLock()
203 	name.Lock()