Method operator()

src/bthread/id.cpp:306–310

    explicit IdResetter(int ec, const std::string& et)
        : _error_code(ec), _error_text(et) {}
    void operator()(bthread_id_t & id) const {
        bthread_id_error2_verbose(
            id, _error_code, _error_text, __FILE__ ":" BAIDU_SYMBOLSTR(__LINE__));
        id = INVALID_BTHREAD_ID;
    }
private:
    int _error_code;
    const std::string& _error_text;