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std::future::share

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< cpp‎ | thread‎ | future

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C++
 
Bibliothèque de support fil
Threads
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Threads
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thread (C++11)
this_thread espace de noms
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this_thread namespace
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Mutual exclusion
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Generic lock management
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std::future
future::future
future::~future
future::operator=
future::share
Obtenir le résultat
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Getting the result
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future::get
État
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State
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future::valid
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std::shared_future<T> share();
Transfère l'état partagé de *this à un objet std::shared_future. Plusieurs objets std::shared_future peut référencer le même état partagé, ce qui n'est pas possible avec std::future .
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Transfers the shared state of *this to a std::shared_future object. Multiple std::shared_future objects may reference the same shared state, which is not possible with std::future.
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Après avoir appelé share sur un std::future, valid()  == false .
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After calling share on a std::future, valid()  == false.
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Sommaire

[modifier] Paramètres

(Aucun)
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(none)
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[modifier] Retourne la valeur

Un objet std::shared_future contenant l'état partagé précédemment détenu par *this
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A std::shared_future object containing the shared state previously held by *this
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[modifier] Exemple

This section is incomplete
Reason: no example

[modifier] Voir aussi

(C++11)
attend une valeur (peut-être référencé par d'autres futurs) qui est fixé de manière asynchrone
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waits for a value (possibly referenced by other futures) that is set asynchronously
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(classe générique) [edit]
Récupérée de « https://fr.cppreference.com/mwiki/index.php?title=cpp/thread/future/share&oldid=49445 »