Method idl_names

src/brpc/controller.h:602–602

    //                       request_name      response_name
    void set_idl_names(const IdlNames& names) { _idl_names = names; }
    IdlNames idl_names() const { return _idl_names; }

    // Get/set idl result. The type is limited to be integral.
    // int32_t Echo(EchoRequest req, EchoResponse res);