def __init__(self, name=_DEFAULT_QUEUE):
    """Initializer.

    Args:
      name: Name of this queue. If not supplied, defaults to the default queue.

    Raises:
      InvalidQueueNameError if the queue name is invalid.
    """


    if not _QUEUE_NAME_RE.match(name):
      raise InvalidQueueNameError(
          'Queue name does not match pattern "%s"; found %s' %
          (_QUEUE_NAME_PATTERN, name))
    self.__name = name
    self.__url = (_DEFAULT_QUEUE_PATH, self.__name) % '%s/%s'





    self._app = None
dataset/ETHPy150Open AppScale/appscale/AppServer/google/appengine/api/labs/taskqueue/taskqueue.py/Queue.__init__/swapped operands of `%`