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    std::timed_mutex::try_lock_for

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    <metanoindex/>

     
    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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    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
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    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
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    Condition variables
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    std::timed_mutex
    Les fonctions membres
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    Member functions
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    timed_mutex::timed_mutex
    Verrouiller
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    Locking
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    timed_mutex::lock
    timed_mutex::try_lock
    timed_mutex::try_lock_for
    timed_mutex::try_lock_until
    timed_mutex::unlock
    Handle natif
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    Native handle
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    timed_mutex::native_handle
     
    <tbody> </tbody>
    template< class Rep, class Period > bool try_lock_for( const std::chrono::duration<Rep,Period>& timeout_duration );
    		 (depuis C++11)
    Essaie de verrouiller le mutex. Bloque jusqu'à timeout_duration spécifié s'est écoulé ou le verrou est acquis, selon la première éventualité. Lors de l'acquisition true succès revient serrure, sinon retourne false. Peut bloquer pendant plus de timeout_duration .
    Original:
    Tries to lock the mutex. Blocks until specified timeout_duration has elapsed or the lock is acquired, whichever comes first. On successful lock acquisition returns true, otherwise returns false. May block for longer than timeout_duration.
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    Paramètres

    timeout_duration -
    durée maximale de bloquer pour
    Original:
    maximum duration to block for
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    Retourne la valeur

    true si le verrou a été acquis avec succès, sinon false .
    Original:
    true if the lock was acquired successfully, otherwise false.
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    Exceptions

    This section is incomplete

    Exemple

    This section is incomplete
    Reason: no example

    Voir aussi

    		 verrouille le mutex, bloque si le mutex n'est pas disponible
    (fonction membre publique) [edit]
    essaie de verrouiller le mutex, retourne si le mutex n'est pas disponible
    Original:
    tries to lock the mutex, returns if the mutex is not available
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    (fonction membre publique) [edit]
    essaie de verrouiller le mutex, si le mutex retourne a been
    unavailable jusqu'à ce point dans le temps spécifié a été atteint
    Original:
    tries to lock the mutex, returns if the mutex has been
    unavailable until specified time point has been reached
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    (fonction membre publique) [edit]
    déverrouille le mutex
    Original:
    unlocks the mutex
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    (fonction membre publique) [edit]
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