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std::array::at

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< cpp‎ | container‎ | array

 
 
 
std::array
Les fonctions membres
Original:
Member functions
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Elément d'accès
Original:
Element access
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array::at
array::operator[]
array::front
array::back
array::data
Les itérateurs
Original:
Iterators
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array::begin
array::cbegin
array::end
array::cend
array::rbegin
array::crbegin
array::rend
array::crend
Capacité
Original:
Capacity
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array::empty
array::size
array::max_size
Modificateurs
Original:
Modifiers
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array::fill
array::swap
Tiers fonctions
Original:
Non-member functions
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get
swap
Classes d'aide
Original:
Helper classes
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tuple_size
tuple_element
 
reference       at( size_type pos );
(depuis C++11)
const_reference at( size_type pos ) const;
(depuis C++11)
Renvoie une référence à l'élément à pos emplacement spécifié. La vérification des limites est effectué, sauf std::out_of_range type sera jeté sur l'accès invalide .
Original:
Returns a reference to the element at specified location pos. Bounds checking is performed, exception of type std::out_of_range will be thrown on invalid access.
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Sommaire

[modifier] Paramètres

pos -
position de l'élément de retour
Original:
position of the element to return
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[modifier] Retourne la valeur

une référence à l'élément souhaité
Original:
reference to the requested element
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[modifier] Exceptions

std::out_of_range if !(pos < size()).

[modifier] Complexité

Constante
Original:
Constant
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[modifier] Voir aussi

accéder à l'élément spécifié
Original:
access specified element
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(fonction membre publique) [edit]