std::queue::size

 

C++

Linguaggio

Concetti

Libreria di Utilità

Stringhe

Contenitori

Algoritmi

Iteratori

Libreria matematca

Input/output

Localizzazione

Espressioni regolari(C++11)

Operazioni atomicche(C++11)

Multithreading(C++11)

 

Contenitori libreria

array (C++11)

vector

deque

forward_list (C++11)

list

set

multiset

map

multimap

unordered_set (C++11)

unordered_multiset (C++11)

unordered_map (C++11)

unordered_multimap (C++11)

stack

queue

priority_queue

 

std :: coda

Membri funzioni Original: Member functions The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

queue::queue

queue::~queue

queue::operator=

Elemento accesso Original: Element access The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

queue::front

queue::back

Capacità Original: Capacity The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

queue::empty

queue::size

Modificatori Original: Modifiers The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

queue::push

queue::emplace

queue::pop

queue::swap

 

size_type size()const;

Restituisce il numero di elementi nel contenitore sottostante, vale a dire, c.size().

Original:

Returns the number of elements in the underlying container, i.e, c.size().

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Parametri

(Nessuno)

Original:

(none)

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Valore di ritorno

il numero di elementi nel contenitore

Original:

the number of elements in the container

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Complessità

Constant

Original:

Constant

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Vedi anche

empty	verifica se il contenitore sottostante è vuoto Original: checks whether the underlying container is empty The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (metodo pubblico)