std::error_code::operator bool
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< cpp | error | error code
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| explicit operator bool() const; |
(depuis C++11) | |
Vérifie si la valeur d'erreur est valide, c'est à dire non-zéro .
Original:
Checks if the error value is valid, i.e. non-zero.
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[modifier] Paramètres
(Aucun)
Original:
(none)
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[modifier] Retourne la valeur
false si value() == 0, true autrement .
Original:
false if value() == 0, true otherwise.
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