std::condition_variable_any

 

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condition_variable_any (C++11)
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std::condition_variable_any

Член функций Original: Member functions The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

condition_variable_any::condition_variable_any

condition_variable_any::~condition_variable_any

Уведомление Original: Notification The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

condition_variable_any::notify_one

condition_variable_any::notify_all

Ожидание Original: Waiting The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

condition_variable_any::wait

condition_variable_any::wait_for

condition_variable_any::wait_until

Родные ручки Original: Native handle The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

condition_variable_any::native handle

 

Заголовочный файл <condition_variable>
class condition_variable_any;		(начиная с C++11)

condition_variable_any класса является обобщением std::condition_variable. В то время как std::condition_variable работает только на std::unique_lock<std::mutex>, condition_variable_any может работать на любой пользовательской блокировки, которая отвечает требованиям BasicLockable.

Original:

The condition_variable_any class is a generalization of std::condition_variable. Whereas std::condition_variable works only on std::unique_lock<std::mutex>, condition_variable_any can operate on any user-defined lock that meets the BasicLockable requirements.

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condition_variable_any предоставляет аналогичные функциональные возможности std::condition_variable. Это примитив синхронизации, которые могут быть использованы, чтобы блокировать некоторые числа потоков до:

Original:

condition_variable_any provides similar functionality to std::condition_variable. It is a synchronization primitive that can be used to block some number of threads until:

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• получения уведомления от другого потока

  Original:

  a notification is received from another thread

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• тайм-аута, или

  Original:

  a timeout expires, or

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• ложные пробуждения происходит

  Original:

  a ложные пробуждения occurs

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Любой поток, который намерен ждать на std::condition_variable_any должен получить блокировку в первую очередь. Ожидание операции атомарно освободить блокировку и приостановить выполнение потока. Когда переменная условия уведомления, поток пробуждается, и блокировка приобрело.

Original:

Any thread that intends to wait on std::condition_variable_any has to acquire a lock first. The wait operations atomically release the lock and suspend the execution of the thread. When the condition variable is notified, the thread is awakened, and the lock is reacquired.

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Класс std::condition_variable_any является стандартным макетом класса. Это не копия, конструктивных, перемещение конструктивных, скопируйте переуступке, или перемещение назначаемые.

Original:

The class std::condition_variable_any is a standard-layout class. It is not copy-constructible, move-constructible, copy-assignable, or move-assignable.

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Если блокировка std::unique_lock, std::condition_variable может обеспечить более высокую производительность.

Original:

If the lock is std::unique_lock, std::condition_variable may provide better performance.

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Член функций

(constructor)	Строит объект Original: constructs the object 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)
(destructor)	разрушает объект Original: destructs the object 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)
operator= [удалено]	Не копия переуступке Original: not copy-assignable 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)
Уведомление Original: Notification The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
notify_one	уведомляет один ожидающий поток Original: notifies one waiting thread 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)
notify_all	уведомляет всех ожидающих потоков Original: notifies all waiting threads 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)
Ожидание Original: Waiting The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
wait	блокирует текущий поток до тех пор пока переменная условия проснулся Original: blocks the current thread until the condition variable is woken up 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)
wait_for	блокирует текущий поток до тех пор пока переменная условия проснулась или после указанного периода тайм-аута Original: blocks the current thread until the condition variable is woken up or after the specified timeout duration 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)
wait_until	блокирует текущий поток до тех пор пока переменная условия проснулся или до указанного момента времени была достигнута Original: blocks the current thread until the condition variable is woken up or 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)