TF_DeviceList* response = new TF_DeviceList;
  if (session && session->session)
    status->status = session->session->ListDevices(&response->response);
  return response;
}

int TF_DeviceListCount(const TF_DeviceList* list) {
  return list->response.size();
}

#define TF_DEVICELIST_METHOD(return_type, method_name, accessor, err_val) \