Namespace
Varianti

std::list::push_back

Da cppreference.com.
< cpp‎ | container‎ | list

 
 
 
std::list
Membri funzioni
Original:
Member functions
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list::list
list::~list
list::operator=
list::assign
list::get_allocator
Elemento accesso
Original:
Element access
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list::front
list::back
Iteratori
Original:
Iterators
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list::begin
list::cbegin

(C++11)
list::end
list::cend

(C++11)
list::rbegin
list::crbegin

(C++11)
list::rend
list::crend

(C++11)
Capacità
Original:
Capacity
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list::empty
list::size
list::max_size
Modificatori
Original:
Modifiers
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list::clear
list::insert
list::emplace(C++11)
list::erase
list::push_front
list::emplace_front(C++11)
list::pop_front
list::push_back
list::emplace_back(C++11)
list::pop_back
list::resize
list::swap
Operazioni
Original:
Operations
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list::merge
list::splice
list::remove
list::remove_if
list::reverse
list::unique
list::sort
 
void push_back( const T& value );
void push_back( T&& value );
(dal C++11)
Aggiunge il value dato elemento alla fine del contenitore.
Original:
Appends the given element value to the end of the container.
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No iterators or references are invalidated.

Indice

[modifica] Parametri

value -
il valore dell'elemento da aggiungere
Original:
the value of the element to append
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[modifica] Requisiti

1)
value è CopyInsertable essere
Original:
value shall be CopyInsertable
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2)
value è MoveInsertable essere
Original:
value shall be MoveInsertable
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[modifica] Valore di ritorno

(Nessuno)
Original:
(none)
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[modifica] Complessità

Costante.
Original:
Constant.
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[modifica] Esempio

Il codice seguente utilizza push_back per aggiungere interi diversi a un std::list<int>:
Original:
The following code uses push_back to add several integers to a std::list<int>:
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#include <list>
#include <iostream>
 
int main()
{
    std::list<int> numbers;
 
    numbers.push_back(42);
    numbers.push_back(314159); 
 
    for (int i : numbers) { // c++11 range-based for loop
        std::cout << i << '\n';
    } 
 
    return 0;
}

Output:

42
314159

[modifica] Vedi anche

costruisce elementi in-posto alla fine
Original:
constructs elements in-place at the end
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(membro pubblico funzione) [edit]
inserisce elementi all'inizio
Original:
inserts elements to the beginning
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(membro pubblico funzione) [edit]
rimuove l'ultimo elemento
Original:
removes the last element
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(membro pubblico funzione) [edit]