code: def get_route_streams(self, route_id):
          
  
          result_fetcher = functools.partial(self.protocol.get,
                                             '/routes/{id}/streams/'.format(id=route_id))
  
          streams = BatchedResultsIterator(entity=model.Stream,
                                           bind_client=self,
                                           result_fetcher=result_fetcher)
  
          # Pack streams into dictionary
          return {i.type: i for i in streams}
docs: Returns streams for a route.
  
          http://strava.github.io/api/v3/streams/#routes
  
          Streams represent the raw data of the saved route. External
          applications may access this information for all public routes and for
          the private routes of the authenticated athlete.
  
          The 3 available route stream types `distance`, `altitude` and `latlng`
          are always returned.
  
          http://strava.github.io/api/v3/streams/#routes
  
          :param activity_id: The ID of activity.
          :type activity_id: int
  
          :return: A dictionary of :class:`stravalib.model.Stream`from the route.
          :rtype: :py:class:`dict`