def Add(self, requests):
    self.available -= requests
    if self._qps_counter is not None:
      self._qps_counter.increment(requests)
The only route that can have a Zero as it's order is the DefaultRoute
dataset/ETHPy150Open viewfinderco/viewfinder/backend/base/rate_limiter.py/RateLimiter.Add--crossover with--dataset/ETHPy150Open jookies/jasmin/jasmin/protocols/cli/test/test_morouterm.py/MoRouteArgsTestCases.test_add_nondefaultroute_with_zero_order