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std::deque::push_back

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C++
 
Container-Bibliothek
 
std :: deque
Member-Funktionen
Original:
Member functions
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deque::deque
deque::~deque
deque::operator=
deque::assign
deque::get_allocator
Elementzugriff zerstört
Original:
Element access
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deque::front
deque::back
Iteratoren
Original:
Iterators
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deque::begin
deque::cbegin
(C++11)
deque::end
deque::cend
(C++11)
deque::rbegin
deque::crbegin
(C++11)
deque::rend
deque::crend
(C++11)
Kapazität
Original:
Capacity
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deque::empty
deque::size
deque::max_size
deque::shrink_to_fit
Modifiers
Original:
Modifiers
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deque::clear
deque::insert
deque::emplace
deque::erase
deque::push_front
deque::emplace_front
deque::pop_front
deque::push_back
deque::emplace_back
deque::pop_back
deque::resize
deque::swap
 
void push_back( const T& value );
void push_back( T&& value );
 (seit C++11)
Hängt den gegebenen Element value an das Ende des Behälters .
Original:
Appends the given element value to the end of the container.
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All iterators are invalidated. No references are invalidated.

Inhaltsverzeichnis

[Bearbeiten] Parameter

value -
der Wert des Elements, anzuhängen
Original:
the value of the element to append
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[Bearbeiten] Anforderungen

1)
value wird CopyInsertable sein
Original:
value shall be CopyInsertable
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2)
value wird MoveInsertable sein
Original:
value shall be MoveInsertable
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[Bearbeiten] Rückgabewert

(None)
Original:
(none)
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[Bearbeiten] Komplexität

Constant .
Original:
Constant.
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[Bearbeiten] Beispiel

Der folgende Code verwendet push_back mehrere Zahlen zu einem std::deque<int> hinzu:
Original:
The following code uses push_back to add several integers to a std::deque<int>:
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#include <deque>
#include <iostream>
 
int main()
{
    std::deque<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

[Bearbeiten] Siehe auch

(C++11)
baut Elemente-Platz am Ende
Original:
constructs elements in-place at the end
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(öffentliche Elementfunktion) [edit]
Elemente am Listenanfang einfügen
(öffentliche Elementfunktion) [edit]
entfernt das letzte Element
Original:
removes the last element
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(öffentliche Elementfunktion) [edit]
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