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std::unique_lock::unlock — cppreference.com

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void unlock();

(depuis C++11)

Déverrouille le mutex associé .

Original:

Unlocks the associated mutex.

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std::system_error est levée si il n'y a pas mutex associé ou si le mutex n'est pas verrouillé .

Original:

std::system_error is thrown if there is no associated mutex or if the mutex is not locked.

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Paramètres

(Aucun)

Original:

(none)

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Retourne la valeur

(Aucun)

Original:

(none)

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Exceptions

  • Toutes les exceptions levées par mutex()->unlock()

    Original:

    Any exceptions thrown by mutex()->unlock()

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  • S'il n'y a pas associé mutex, std::system_error avec un code d'erreur std::errc::operation_not_permitted

    Original:

    If there is no associated mutex, std::system_error with an error code of std::errc::operation_not_permitted

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  • Si le mutex n'est pas verrouillé, std::system_error avec un code d'erreur std::errc::resource_deadlock_would_occur

    Original:

    If the mutex is not locked, std::system_error with an error code of std::errc::resource_deadlock_would_occur

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Exemple

Voir aussi

locks the associated mutex
(fonction membre publique) [edit]

dissocie le mutex associé sans le déverrouiller

Original:

disassociates the associated mutex without unlocking it

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(fonction membre publique) [edit]