std::queue::empty – cppreference.com

std::queue::empty

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<metanoindex/>

 
C++
 
Container-Bibliothek
 
std :: Warteschlange
Member-Funktionen
Original:
Member functions
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queue::queue
queue::~queue
queue::operator=
Elementzugriff zerstört
Original:
Element access
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queue::front
queue::back
Kapazität
Original:
Capacity
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queue::empty
queue::size
Modifiers
Original:
Modifiers
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queue::push
queue::emplace
queue::pop
queue::swap
 
<tbody> </tbody>
bool empty() const;
Prüft, ob die zugrunde liegenden Container keine Elemente, dh ob c.empty() .
Original:
Checks if the underlying container has no elements, i.e. whether c.empty().
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Parameter

(None)
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(none)
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Rückgabewert

true wenn die zugrunde liegende Behälter leer ist, false anders
Original:
true if the underlying container is empty, false otherwise
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Komplexität

Constant
Original:
Constant
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Siehe auch