double timeout_ = 0.0;
std::string tracing_category_ = "";
std::atomic_int_fast32_t refcount_{0};
- Host* host_ = nullptr;
protected:
Exec();
Exec* start() override;
ExecPtr set_host(Host* host) override;
- Host* get_host();
double get_remaining() override;
double get_remaining_ratio() override;