memcache_stub.py 文件源码

def ExpireAndLock(self, timeout):
    """Marks this entry as deleted and locks it for the expiration time.

    Used to implement memcache's delete timeout behavior.

    Args:
      timeout: Parameter originally passed to memcache.delete or
        memcache.delete_multi to control deletion timeout.
    """
    self.will_expire = True
    self.locked = True
    self._SetExpiration(timeout)