std::future_status

 

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Библиотека поддержки потоков

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thread (C++11)
this_thread имен Original: this_thread namespace The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
get_id (C++11) yield (C++11)	sleep_for (C++11) sleep_until (C++11)
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promise (C++11) future (C++11) shared_future (C++11) packaged_task (C++11) async (C++11)	launch (C++11) future_status (C++11) future_error (C++11) future_category (C++11) future_errc (C++11)

 

Заголовочный файл <future>
enum class future_status {     ready,     timeout,     deferred };		(начиная с C++11)

Specifies state of a future as returned by wait_for and wait_until functions of std::future and std::shared_future.

Constant Original: Constant The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.	Explanation
deferred	the shared state contains a deferred function, so the result will be computed only when explicitly requested
ready	the shared state is ready
timeout	the shared state did not become ready before specified timeout duration has passed

См. также

wait_for	waits for the result, returns if it is not available for the specified timeout duration (public функция-член std::future)
wait_for	waits for the result, returns if it is not available for the specified timeout duration (public функция-член std::shared_future)
wait_until	ждет результата, возвращается, если она не доступна до указанного момента времени была достигнута Original: waits for the result, returns if it is not available until specified time point has been reached The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (public функция-член std::future)
wait_until	ждет результата, возвращается, если она не доступна до указанного момента времени была достигнута Original: waits for the result, returns if it is not available until specified time point has been reached The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (public функция-член std::shared_future)