Espaces de noms
Variantes

    std::future::operator=

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    <metanoindex/>

     
    C++
     
    Bibliothèque de support fil
    Threads
    Original:
    Threads
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    thread (C++11)
    this_thread espace de noms
    Original:
    this_thread namespace
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    get_id (C++11)
    yield (C++11)
    sleep_for (C++11)
    sleep_until (C++11)
    L'exclusion mutuelle
    Original:
    Mutual exclusion
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    mutex (C++11)
    timed_mutex (C++11)
    Gestion du verrouillage générique
    Original:
    Generic lock management
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    lock_guard (C++11)
    unique_lock (C++11)
    defer_lock_t
    try_to_lock_t
    adopt_lock_t    		 (C++11)
    (C++11)
    (C++11)
    lock (C++11)
    try_lock (C++11)
    defer_lock
    try_to_lock
    adopt_lock    		 (C++11)
    (C++11)
    (C++11)
    Les variables de condition
    Original:
    Condition variables
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    condition_variable (C++11)
    condition_variable_any (C++11)
    notify_all_at_thread_exit (C++11)
    cv_status (C++11)
    Futures
    Original:
    Futures
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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)
     
    std::future
    future::future
    future::~future
    future::operator=
    future::share
    Obtenir le résultat
    Original:
    Getting the result
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    future::get
    État
    Original:
    State
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    future::valid
    future::wait
    future::wait_for
    future::wait_until
     
    <tbody> </tbody>
    future& operator=( future&& other );
    		 (1) (depuis C++11)
    future& operator=( const future& other ) = delete;
    		 (2) (depuis C++11)
    Assigne le contenu d'un autre objet avenir .
    Original:
    Assigns the contents of another future object.
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    1)

    Qui rejette tout état partagé et mouvement assigne le contenu de other à *this. Après la cession, other.valid() == false et this->valid() donnera la même valeur que other.valid() avant la cession .
    Original:
    Releases any shared state and move-assigns the contents of other to *this. After the assignment, other.valid() == false and this->valid() will yield the same value as other.valid() before the assignment.
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    2) std::future is not CopyAssignable.

    Paramètres

    other -
    un std::future qui va transférer l'état d'*this
    Original:
    a std::future that will transfer state to *this
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    Retourne la valeur

    *this

    Exceptions

    noexcept specification:  
    <tbody> </tbody>
    noexcept
       (depuis C++11)