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std::basic_string::assign

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< cpp‎ | string‎ | basic string

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C++
 
Bibliothèque de chaînes de caractères
Chaînes à zéro terminal
Original:
Null-terminated strings
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Les chaînes d'octets
Chaines multi-octets
Les chaînes étendues
Classes
Original:
Classes
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basic_string
char_traits
 
std::basic_string
Les fonctions membres
Original:
Member functions
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basic_string::basic_string
basic_string::operator=
basic_string::assign
basic_string::get_allocator
Elément d'accès
Original:
Element access
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basic_string::at
basic_string::operator[]
basic_string::front (C++11)
basic_string::back (C++11)
basic_string::data
basic_string::c_str
Les itérateurs
Original:
Iterators
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basic_string::begin
basic_string::cbegin
(C++11)
basic_string::end
basic_string::cend
(C++11)
basic_string::rbegin
basic_string::crbegin
(C++11)
basic_string::rend
basic_string::crend
(C++11)
Capacité
Original:
Capacity
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basic_string::empty
basic_string::size
basic_string::length
basic_string::max_size
basic_string::reserve
basic_string::capacity
basic_string::shrink_to_fit (C++11)
Opérations
Original:
Operations
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basic_string::clear
basic_string::insert
basic_string::erase
basic_string::push_back
basic_string::pop_back (C++11)
basic_string::append
basic_string::operator+=
basic_string::compare
basic_string::replace
basic_string::substr
basic_string::copy
basic_string::resize
basic_string::swap
Recherche
Original:
Search
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basic_string::find
basic_string::rfind
basic_string::find_first_of
basic_string::find_first_not_of
basic_string::find_last_of
basic_string::find_last_not_of
Constantes
Original:
Constants
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basic_string::npos
Tiers fonctions
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Non-member functions
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operator+
operator==
operator!=
operator<
operator>
operator<=
operator>=
swap(std::basic_string)
operator<<
operator>>
getline
stoi
stol
stoll		 (C++11)
(C++11)
(C++11)
stoul
stoull		 (C++11)
(C++11)
stof
stod
stold		 (C++11)
(C++11)
(C++11)
to_string (C++11)
to_wstring (C++11)
Classes d'aide
Original:
Helper classes
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hash<std::string>
hash<std::wstring>
hash<std::u32string>
hash<std::u16string>		 (C++11)
 
basic_string& assign( size_type count, CharT ch );
 (1)
basic_string& assign( const basic_string& str );
 (2)
basic_string& assign( const basic_string& str,

                      size_type pos,

                      size_type count );
 (3)
basic_string& assign( basic_string&& str );
 (4) (depuis C++11)
basic_string& assign( const CharT* s,
                      size_type count );
 (5)
basic_string& assign( const CharT* s );
 (6)
template< class InputIt >
basic_string& assign( InputIt first, InputIt last );
 (7)
basic_string& assign( std::initializer_list<CharT> ilist );
 (8) (depuis C++11)
Remplace le contenu de la chaîne.
Original:
Replaces the contents of the string.
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1)
Remplace le contenu des count copies du caractère ch
Original:
Replaces the contents with count copies of character ch
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2)
Remplace le contenu avec une copie de str
Original:
Replaces the contents with a copy of str
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3)
Remplace le contenu d'une chaîne de [pos, pos+count) str. Si la sous-chaîne demandée dure-delà de la fin de la chaîne, ou si count == npos, la sous-chaîne résultante est [pos, size()). Si pos >= str.size(), std::out_of_range est lancée .
Original:
Replaces the contents with a substring [pos, pos+count) of str. If the requested substring lasts past the end of the string, or if count == npos, the resulting substring is [pos, size()). If pos >= str.size(), std::out_of_range is thrown.
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4)
Remplace le contenu avec ceux de str en utilisant la sémantique de déplacement. str est dans un état indéfini après l'opération .
Original:
Replaces the contents with those of str using move semantics. str is in undefined state after the operation.
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5)
Remplace le contenu avec une copie des caractères dans l'intervale [s, s+count). Cet interval peut contenir des caracères nuls.
Original:
Replaces the contents with copies of the charact in the range [s, s+count). This range can contain null characters.
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6)
Remplace le contenu avec ceux de la chaîne de caractères terminée par NULL pointé par s. La longueur de la chaîne est déterminée par le premier caractère null .
Original:
Replaces the contents with those of null-terminated character string pointed to by s. The length of the string is determined by the first null character.
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7)
Remplace le contenu des copies des personnages de la série [first, last)
Original:
Replaces the contents with copies of the characters in the range [first, last)
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8)
Remplace le contenu avec ceux de la liste d'initialisation ilist .
Original:
Replaces the contents with those of the initializer list ilist.
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Sommaire

[modifier] Paramètres

count -
taille de la chaîne résultante
Original:
size of the resulting string
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ch -
valeur à laquelle initialiser chaque caractères de la chaîne
Original:
value to initialize characters of the string with
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first, last -
interval depuis lequel copier les caractères
Original:
range to copy the characters from
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str -
chaîne à être utilisé comme source pour initialiser les caractères
Original:
string to be used as source to initialize the characters with
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s -
pointeur vers une chaîne de caractères à utiliser comme source pour initialiser la chaîne
Original:
pointer to a character string to use
as source to initialize the string with
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ilist -
liste d'initialisation à utilliser pour initialiser les caractères de la chaîne
Original:
initializer list to initialize the characters of the string with
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Type requirements
-
InputIt must meet the requirements of InputIterator.

[modifier] Retourne la valeur

*this

[modifier] Complexité

1)
linéaire dans count
Original:
linear in count
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2)
linéaire de la taille de str
Original:
linear in size of str
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3)
linéaire dans count
Original:
linear in count
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4)
constant. Si alloc est donné et alloc != other.get_allocator(), alors linéaire .
Original:
constant. If alloc is given and alloc != other.get_allocator(), then linear.
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5)
linéaire dans count
Original:
linear in count
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6)
linéaire de la taille de s
Original:
linear in size of s
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7)
linéaire de la distance entre first et last
Original:
linear in distance between first and last
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8)
linéaire de la taille de ilist
Original:
linear in size of ilist
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[modifier] Exemple

This section is incomplete
Reason: no example

[modifier] Voir aussi
construit un basic_string
Original:
constructs a basic_string
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(fonction membre publique) [edit]
assigne des valeurs à la chaîne
(fonction membre publique) [edit]
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