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std::priority_queue::top

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C++
 
Contenitori libreria
 
std :: priority_queue
Membri funzioni
Original:
Member functions
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priority_queue::priority_queue
priority_queue::~priority_queue
priority_queue::operator=
Elemento accesso
Original:
Element access
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priority_queue::top
Capacità
Original:
Capacity
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priority_queue::empty
priority_queue::size
Modificatori
Original:
Modifiers
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priority_queue::push
priority_queue::emplace
priority_queue::pop
priority_queue::swap
 
const_reference top() const;
Restituisce riferimento all'elemento superiore nella coda di priorità. Questo elemento verrà rimosso in una chiamata a pop(). Se confronto funzione predefinita viene utilizzato, l'elemento restituito è anche il più grande tra gli elementi della coda.
Original:
Returns reference to the top element in the priority queue. This element will be removed on a call to pop(). If default comparison function is used, the returned element is also the greatest among the elements in the queue.
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Indice

[modifica] Parametri

(Nessuno)
Original:
(none)
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[modifica] Valore di ritorno

Riferimento all'elemento superiore come se ottenuto da una chiamata al c.back() (dal C++11)
Original:
Reference to the top element as if obtained by a call to c.back() (dal C++11)
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Riferimento all'elemento superiore come se ottenuto da una chiamata al c.front() (fino al c++11)
Original:
Reference to the top element as if obtained by a call to c.front() (fino al c++11)
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[modifica] Complessità

Costante.
Original:
Constant.
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[modifica] Vedi anche
rimuove il primo elemento
Original:
removes the first element
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(metodo pubblico) [modifica]
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