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std::deque::erase

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< cpp‎ | container‎ | deque

 
 
 
std :: deque
Las funciones miembro
Original:
Member functions
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Elemento acceso
Original:
Element access
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Los iteradores
Original:
Iterators
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Capacidad
Original:
Capacity
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Modificadores
Original:
Modifiers
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deque::erase
 
iterator erase( iterator pos );
iterator erase( const_iterator pos );
(1) (hasta C++11)
(desde C++11)
iterator erase( iterator first, iterator last );
iterator erase( const_iterator first, const_iterator last );
(2) (hasta C++11)
(desde C++11)
Elimina los elementos especificados del contenedor .
Original:
Removes specified elements from the container.
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1)
Quita el elemento en pos .
Original:
Removes the element at pos.
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2)
Elimina los elementos en el rango [first; last) .
Original:
Removes the elements in the range [first; last).
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All iterators and references are invalidated, unless the erased elements are at the end or the beginning of the container, in which case only the iterators and references to the erased elements are invalidated. If the last element is erased or invalidated, the past-the-end iterator is also invalidated. (desde C++11).

Contenido

[editar] Parámetros

pos -
iterador al elemento de eliminar
Original:
iterator to the element to remove
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first, last -
serie de elementos que desea eliminar
Original:
range of elements to remove
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[editar] Valor de retorno

iterador después del último elemento eliminado .
Original:
iterator following the last removed element.
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[editar] Ejemplo

#include <deque>
#include <iostream>
 
 
int main( )
{
    std::deque<int> c{0, 1, 2, 3, 4, 5, 6, 7, 8, 9};
    for (auto &i : c) {
        std::cout << i << " ";
    }
    std::cout << '\n';
 
    c.erase(c.begin());
 
    for (auto &i : c) {
        std::cout << i << " ";
    }
    std::cout << '\n';
 
    c.erase(c.begin()+2, c.begin()+5);
 
    for (auto &i : c) {
        std::cout << i << " ";
    }
    std::cout << '\n';
}

Salida:

0 1 2 3 4 5 6 7 8 9
1 2 3 4 5 6 7 8 9
1 2 6 7 8 9

[editar] Complejidad

1) linear in the distance between position and last.

2) linear in distance between position and the end of the container.

[editar] Ver también

borra el contenido
Original:
clears the contents
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(función miembro público) [editar]