std::stack::emplace – cppreference.com

std::stack::emplace

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[edit template]

<metanoindex/>

 
C++
 
Container-Bibliothek
 
std :: stack
Member-Funktionen
Original:
Member functions
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stack::stack
stack::~stack
stack::operator=
Elementzugriff zerstört
Original:
Element access
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stack::top
Kapazität
Original:
Capacity
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stack::empty
stack::size
Modifiers
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Modifiers
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stack::push
stack::emplace
stack::pop
stack::swap
 
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template< class... Args > void emplace( Args&&... args );
 (seit C++11)

Pushes new element on top of the stack. The element is constructed in-place, i.e. no copy or move operations are performed. The constructor of the element is called with exactly the same arguments, as supplied to the function.

Effectively calls c.emplace_back(std::forward<Args>(args)...)

Parameter

args -
Argumente, die an den Konstruktor des Elements weiterzuleiten
Original:
arguments to forward to the constructor of the element
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Rückgabewert

(None)
Original:
(none)
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Komplexität

Logarithmisch in der Größe des Behälters .
Original:
Logarithmic in the size of the container.
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Siehe auch