docs: def get_pickup_time_estimates(self, latitude, longitude, ride_type=None):
          """Get pickup time estimates (ETA) for products at a given location.
          Parameters
              latitude (float)
                  The latitude component of a location.
              longitude (float)
                  The longitude component of a location.
              ride_type (str)
                  Optional specific ride type pickup estimate only.
          Returns
              (Response)
                  A Response containing each product's pickup time estimates.
          """
          args = OrderedDict([
              ('lat', latitude),
              ('lng', longitude),
              ('ride_type', ride_type),
          ])
  
          return self._api_call('GET', 'v1/eta', args=args)