Espaces de noms
Variantes
Affichages
Actions

Utility library

De cppreference.com.
< cpp

This page has been machine-translated from the English version of the wiki using Google Translate.

The translation may contain errors and awkward wording. Hover over text to see the original version. You can help to fix errors and improve the translation. For instructions click here.

Click here for the English version of this page

 
C++
 
Bibliothèque d'utilitaires
 
C + + comprend une variété de bibliothèques d'utilitaires qui fournissent des fonctionnalités allant de bit de comptage à application de fonction partielle. Ces bibliothèques peuvent être divisées en deux groupes:
Original:
C++ includes a variety of utility libraries that provide functionality ranging from bit de comptage to application de fonction partielle. These libraries can be broadly divided into two groups:
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
  • bibliothèques de soutien linguistique, et
    Original:
    language support libraries, and
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
  • usage général bibliothèques .
    Original:
    general-purpose libraries.
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.

Sommaire

[modifier] Prise en charge linguistique

Bibliothèques de support de langue fournissent des classes et des fonctions qui interagissent étroitement avec les caractéristiques du langage et les expressions idiomatiques langue support commun .
Original:
Language support libraries provide classes and functions that interact closely with language features and support common language idioms.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

[modifier] Tapez soutien

Types de base (par exemple, std::size_t std::nullptr_t), RTTI (par exemple, les caractères de std::type_info), (par exemple std::is_integral, std::rank)
Original:
Basic types (e.g. std::size_t, std::nullptr_t), RTTI (e.g. std::type_info), type traits (e.g. std::is_integral, std::rank)
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

[modifier] La gestion dynamique de la mémoire

Pointeurs intelligents (par exemple std::shared_ptr), les répartiteurs (par exemple std::allocator), C-style de gestion mémoire (par exemple std::malloc)
Original:
Smart pointers (e.g. std::shared_ptr), allocators (e.g. std::allocator), C-style memory management (e.g. std::malloc)
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

[modifier] Erreur de manipulation

Exceptions (par exemple std::exception, std::logic_error), les assertions (par exemple assert)
Original:
Exceptions (e.g. std::exception, std::logic_error), assertions (e.g. assert)
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

[modifier] Listes initialiseur

(C++11)
permet l'utilisation de syntaxe de la liste d'initialisation pour initialiser non plain-old-types de données
Original:
allows the use of syntaxe de la liste d'initialisation to initialize non plain-old-data types
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

(classe générique) [edit]

[modifier] Fonctions variadic

Prise en charge des fonctions qui prennent un nombre arbitraire de paramètres (par exemple va_start, va_arg, va_end)
Original:
Support for functions that take an arbitrary number of parameters (via e.g. va_start, va_arg, va_end)
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.


[modifier] Usage général des services publics

[modifier] Programme des services publics

Fin de contrat (par exemple, std::abort std::atexit), l'environnement (par exemple std::system), des signaux (par exemple std::raise)
Original:
Termination (e.g. std::abort, std::atexit), environment (e.g. std::system), signals (e.g. std::raise)
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

[modifier] Date et heure

Suivi du temps (par exemple std::chrono::time_point, std::chrono::duration), C-forme de la date et de l'heure (par exemple std::time, std::clock)
Original:
Time tracking (e.g. std::chrono::time_point, std::chrono::duration), C-style date and time (e.g. std::time, std::clock)
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

[modifier] Bitset
met en œuvre constante de tableau de bits de longueur
Original:
implements constant length bit array
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

(classe) [edit]

[modifier] Objets Function

Application de fonction partielle (par exemple std::bind), les fonctions génériques (par exemple std::function), foncteurs prédéfinis (par exemple std::plus, std::equal_to)
Original:
Partial function application (e.g. std::bind), generic functions (e.g. std::function), predefined functors (e.g. std::plus, std::equal_to)
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

[modifier] Paires et les tuples
implémente tuple binaire, à savoir une paire de valeurs
Original:
implements binary tuple, i.e. a pair of values
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

(classe générique) [edit]
(C++11)
met en œuvre récipient de taille fixe, qui détient des éléments de types éventuellement différents
Original:
implements fixed size container, which holds elements of possibly different types
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

(classe générique) [edit]
(C++11)
type de variable utilisé pour sélectionner la surcharge fonctionnement correct de la construction par morceaux
Original:
tag type used to select correct function overload for piecewise construction
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

(classe) [edit]
(C++11)
un objet de piecewise_construct_t type utilisé pour lever l'ambiguïté des fonctions pour la construction par morceaux
Original:
an object of type piecewise_construct_t used to disambiguate functions for piecewise construction
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

(constante) [edit]

[modifier] Swap, vers l'avant et se déplacer
échange les valeurs de deux objets
Original:
swaps the values of two objects
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

(fonction générique) [edit]
(C++11)
avant un argument de fonction
Original:
forwards a function argument
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

(fonction générique) [edit]
(C++11)
obtient une référence rvalue
Original:
obtains an rvalue reference
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

(fonction générique) [edit]
(C++11)
obtient une référence rvalue si le constructeur mouvement ne jette pas
Original:
obtains an rvalue reference if the move constructor does not throw
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

(fonction générique) [edit]
(C++11)
obtient le type d'expression dans un contexte non évaluée
Original:
obtains the type of expression in unevaluated context
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

(fonction générique) [edit]

[modifier] Les opérateurs relationnels

Defined in namespace std::rel_ops
automatically generates comparison operators based on user-defined operator== and operator<
(fonction générique) [edit]

[modifier] Soutien de hachage

(C++11)
 hash function object
(classe générique) [edit]
Récupérée de « http://fr.cppreference.com/mwiki/index.php?title=cpp/utility&oldid=39239 »