std::queue::queue
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<tbody> </tbody> explicit queue( const Container& cont = Container() ); explicit queue( const Container& cont ); |
(1) | (avant C++11) (depuis C++11) |
explicit queue( Container&& cont = Container() ); |
(2) | (depuis C++11) |
queue( const queue& other ); |
(3) | |
queue( queue&& other ); |
(4) | (depuis C++11) |
template< class Alloc > explicit queue( const Alloc& alloc ); |
(5) | (depuis C++11) |
template< class Alloc > queue( const Container& cont, const Alloc& alloc ); |
(6) | (depuis C++11) |
template< class Alloc > queue( Container&& cont, const Alloc& alloc ); |
(7) | (depuis C++11) |
template< class Alloc > queue( const queue& other, const Alloc& alloc ); |
(8) | (depuis C++11) |
template< class Alloc > queue( queue&& other, const Alloc& alloc ); |
(9) | (depuis C++11) |
Construit nouveau conteneur sous-jacent de l'adaptateur de rservoir partir d'une varit de sources de donnes .
Original:
Constructs new underlying container of the container adaptor from a variety of data sources.
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1)
Copie-construit le rcipient sous-jacent
c avec le contenu de cont. C'est aussi le (avant C++11) constructeur par dfautOriginal:
Copy-constructs the underlying container
c with the contents of cont. This is also the default constructor (avant C++11)The text has been machine-translated via Google Translate.
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2)
Dplacez-construit le conteneur sous-jacent
c avec std::move(cont). C'est aussi le (depuis C++11) constructeur par dfautOriginal:
Move-constructs the underlying container
c with std::move(cont). This is also the default constructor (depuis C++11)The text has been machine-translated via Google Translate.
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3)
Copiez constructeur. L'adaptateur est construit avec la copie du contenu de
other.c. (implicitement dclar)Original:
Copy constructor. The adaptor is copy-constructed with the contents of
other.c. (implicitement dclar)The text has been machine-translated via Google Translate.
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4)
Dplacez constructeur. L'adaptateur est construit avec
std::move(other.c). (implicitement dclar)Original:
Move constructor. The adaptor is constructed with
std::move(other.c). (implicitement dclar)The text has been machine-translated via Google Translate.
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5-9)
Les constructeurs suivants ne sont dfinies que si
std::uses_allocator<container_type, Alloc>::value == true, qui est, si le conteneur sous-jacent est un conteneur d'allocation-aware (valable pour tous les conteneurs de la bibliothque standard) .Original:
The following constructors are only defined if
std::uses_allocator<container_type, Alloc>::value == true, that is, if the underlying container is an allocator-aware container (true for all standard library containers).The text has been machine-translated via Google Translate.
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5)
Construit le conteneur sous-jacent l'aide
alloc comme allocateur. Appelle effectivement c(alloc) .Original:
Constructs the underlying container using
alloc as allocator. Effectively calls c(alloc).The text has been machine-translated via Google Translate.
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6)
Construit le rcipient sous-jacent sur le contenu de
cont et en utilisant comme alloc allocateur. Appelle effectivement c(cont, alloc) .Original:
Constructs the underlying container with the contents of
cont and using alloc as allocator. Effectively calls c(cont, alloc).The text has been machine-translated via Google Translate.
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7)
Construit le rcipient sous-jacent sur le contenu de
cont utilisant une smantique de dplacement tout en utilisant comme alloc allocateur. Appelle effectivement c(std::move(cont), alloc) .Original:
Constructs the underlying container with the contents of
cont using move semantics while utilising alloc as allocator. Effectively calls c(std::move(cont), alloc).The text has been machine-translated via Google Translate.
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8)
Construit l'adaptateur avec le contenu de
other.c et en utilisant comme alloc allocateur. Appelle effectivement c(athor.c, alloc) .Original:
Constructs the adaptor with the contents of
other.c and using alloc as allocator. Effectively calls c(athor.c, alloc).The text has been machine-translated via Google Translate.
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9)
Construit l'adaptateur avec le contenu de
other utilisant une smantique de dplacement tout en utilisant comme alloc allocateur. Appelle effectivement c(std::move(other.c), alloc) .Original:
Constructs the adaptor with the contents of
other using move semantics while utilising alloc as allocator. Effectively calls c(std::move(other.c), alloc).The text has been machine-translated via Google Translate.
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Paramtres
| alloc | - | allocateur utiliser pour toutes les allocations de mmoire du conteneur sous-jacent
Original: allocator to use for all memory allocations of the underlying container The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
| other | - | un autre adaptateur de rservoir tre utilis en tant que source pour initialiser le conteneur sous-jacent
Original: another container adaptor to be used as source to initialize the underlying container The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
| cont | - | Rcipient pour tre utilis comme source pour initialiser le conteneur sous-jacent
Original: container to be used as source to initialize the underlying container The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
| first, last | - | ventail d'lments initialiser avec
Original: range of elements to initialize with The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
| Type requirements | ||
-Alloc must meet the requirements of Allocator.
| ||
-Container must meet the requirements of Container. The constructors (5-10) are only defined if Container meets the requirements of AllocatorAwareContainer
| ||
-InputIt must meet the requirements of InputIterator.
| ||
Complexit
1, 3, 5, 6, 8: linaire ou
cont otherOriginal:
1, 3, 5, 6, 8: linear in
cont or otherThe text has been machine-translated via Google Translate.
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2, 4, 7, 9: constante
Original:
2, 4, 7, 9: constant
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| This section is incomplete |
Exemple
#include <queue>
#include <deque>
#include <iostream>
int main()
{
std::queue<int> c1;
c1.push(5);
std::cout << c1.size() << '\n';
std::queue<int> c2(c1);
std::cout << c2.size() << '\n';
std::deque<int> deq {3, 1, 4, 1, 5};
std::queue<int> c3(deq);
std::cout << c3.size() << '\n';
}
Rsultat :
1
1
5
Voir aussi
| Attribue les valeurs dans l'adaptateur de conteneur (fonction membre publique) | |