no member named 'set_after_rpc_resp_fn' in 'brpc::Controller'

[yellowkitee]

void Echo(google::protobuf::RpcController* cntl_base,
          const HttpRequest*,
          HttpResponse*,
          google::protobuf::Closure* done) {
    // This object helps you to call done->Run() in RAII style. If you need
    // to process the request asynchronously, pass done_guard.release().
    brpc::ClosureGuard done_guard(done);

    brpc::Controller* cntl =
        static_cast<brpc::Controller*>(cntl_base);

    // optional: set a callback function which is called after response is sent
    // and before cntl/req/res is destructed.
    **cntl->set_after_rpc_resp_fn(std::bind(&HttpServiceImpl::CallAfterRpc,**
        std::placeholders::_1, std::placeholders::_2, std::placeholders::_3));

    // Fill response.
    cntl->http_response().set_content_type("text/plain");
    butil::IOBufBuilder os;
    os << "queries:";
    for (brpc::URI::QueryIterator it = cntl->http_request().uri().QueryBegin();
            it != cntl->http_request().uri().QueryEnd(); ++it) {
        os << ' ' << it->first << '=' << it->second;
    }
    os << "\nbody: " << cntl->request_attachment() << '\n';
    os.move_to(cntl->response_attachment());
}

[chenBright]

Is the bRPC version too old?