Returns a Row instance at an index

def get_row(self, index):
        """ Returns a Row instance at an index """
        url = self.build_url(self._endpoints.get('get_row').format(id=index))
        response = self.session.get(url)
        if not response:
            return None
        return self.row_constructor(parent=self, **{self._cloud_data_key: response.json()})