code: def get_details(self, language=None):
          
          if self._details is None:
              if language is None:
                  try:
                      language = self._query_instance._request_params['language']
                  except KeyError:
                      language = lang.ENGLISH
              self._details = _get_place_details(
                      self.place_id, self._query_instance.api_key,
                      self._query_instance.sensor, language=language)
docs: Retrieves full information on the place matching the place_id.
  
          Further attributes will be made available on the instance once this
          method has been invoked.
  
          keyword arguments:
          language -- The language code, indicating in which language the
                      results should be returned, if possible. This value defaults
                      to the language that was used to generate the
                      GooglePlacesSearchResult instance.