code: def _check_stop_conditions(self, sensor_graph):
          
  
          for stop in self.stop_conditions:
              if stop.should_stop(self.tick_count, self.tick_count - self._start_tick, sensor_graph):
                  return True
  
          return False
docs: Check if any of our stop conditions are met.
  
          Args:
              sensor_graph (SensorGraph): The sensor graph we are currently simulating
  
          Returns:
              bool: True if we should stop the simulation