Lines Matching refs:_lock

213         self._lock = lock or ctx.RLock()
221         return (self._lock, self._sleeping_count,
225         (self._lock, self._sleeping_count,
230         return self._lock.__enter__()
233         return self._lock.__exit__(*args)
236         self.acquire = self._lock.acquire
237         self.release = self._lock.release
245         return '<%s(%s, %s)>' % (self.__class__.__name__, self._lock, num_waiters)
248         assert self._lock._semlock._is_mine(), \
255         count = self._lock._semlock._count()
257             self._lock.release()
268                 self._lock.acquire()
271         assert self._lock._semlock._is_mine(), 'lock is not owned'