code: def geocode(
              self,
              query,
              exactly_one=True,
              timeout=DEFAULT_SENTINEL,
              country=None,
              country_bias=None,
      ):
          
          params = [
              ('q', self.format_string % query),
              ('username', self.username),
          ]
  
          if country_bias is None:
              country_bias = self.country_bias
          if country_bias:
              params.append(('countryBias', country_bias))
  
          if not country:
              country = []
          if isinstance(country, string_compare):
              country = [country]
          for country_item in country:
              params.append(('country', country_item))
  
          if exactly_one:
              params.append(('maxRows', 1))
          url = "?".join((self.api, urlencode(params)))
          logger.debug("%s.geocode: %s", self.__class__.__name__, url)
          return self._parse_json(
              self._call_geocoder(url, timeout=timeout),
              exactly_one,
          )
docs: Return a location point by address.
  
          :param str query: The address or query you wish to geocode.
  
          :param bool exactly_one: Return one result or a list of results, if
              available.
  
          :param int timeout: Time, in seconds, to wait for the geocoding service
              to respond before raising a :class:`geopy.exc.GeocoderTimedOut`
              exception. Set this only if you wish to override, on this call
              only, the value set during the geocoder's initialization.
  
          :param country: Limit records to the specified countries.
              Two letter country code ISO-3166 (e.g. ``FR``). Might be
              a single string or a list of strings.
  
              .. versionadded:: 1.19.0
  
          :type country: str or list
  
          :param str country_bias: Records from the country_bias are listed first.
              Two letter country code ISO-3166.
  
              .. versionadded:: 1.19.0
  
          :rtype: ``None``, :class:`geopy.location.Location` or a list of them, if
              ``exactly_one=False``.