code: def reload(self, client=None):
          
          client = self._require_client(client)
  
          # We assume the config exists. If it doesn't it will raise a NotFound
          # exception.
          resp = client._connection.api_request(method="GET", path=self.path)
          self._set_properties(api_response=resp)
docs: API call:  reload the config via a ``GET`` request.
  
          This method will reload the newest data for the config.
  
          See
          https://cloud.google.com/deployment-manager/runtime-configurator/reference/rest/v1beta1/projects.configs/get
  
          :type client: :class:`google.cloud.runtimeconfig.client.Client`
          :param client:
              (Optional) The client to use.  If not passed, falls back to the
              client stored on the current config.