std::unordered_multimap::unordered_multimap

 

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 :: unordered_multimap

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.

unordered_multimap::unordered_multimap

unordered_multimap::~unordered_multimap

unordered_multimap::operator=

unordered_multimap::get_allocator

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

unordered_multimap::begin unordered_multimap::cbegin

unordered_multimap::end unordered_multimap::cend

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.

unordered_multimap::erase

unordered_multimap::size

unordered_multimap::max_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.

unordered_multimap::clear

unordered_multimap::insert

unordered_multimap::emplace

unordered_multimap::emplace_hint

unordered_multimap::erase

unordered_multimap::swap

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

unordered_multimap::count

unordered_multimap::find

unordered_multimap::equal_range

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

unordered_multimap::begin2

unordered_multimap::end2

unordered_multimap::bucket_count

unordered_multimap::max_bucket_count

unordered_multimap::bucket_size

unordered_multimap::bucket

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

unordered_multimap::load_factor

unordered_multimap::max_load_factor

unordered_multimap::rehash

unordered_multimap::reserve

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

unordered_multimap::hash_function

unordered_multimap::key_eq

 

explicit unordered_multimap( size_type bucket_count = /*implementation-defined*/,                              const Hash& hash = Hash(),                              const KeyEqual& equal = KeyEqual(),                              const Allocator& alloc = Allocator() );	(1)	(dal C++11)
explicit unordered_multimap( const Allocator& alloc );	(1)	(dal C++11)
template< class InputIt > unordered_multimap( InputIt first, InputIt last,                     size_type bucket_count = /*implementation-defined*/,                     const Hash& hash = Hash(),                     const KeyEqual& equal = KeyEqual(),                     const Allocator& alloc = Allocator() );	(2)	(dal C++11)
unordered_multimap( const unordered_multimap& other );	(3)	(dal C++11)
unordered_multimap( const unordered_multimap& other, const Allocator& alloc );	(3)	(dal C++11)
unordered_multimap( unordered_multimap&& other );	(4)	(dal C++11)
unordered_multimap( unordered_multimap&& other, const Allocator& alloc );	(4)	(dal C++11)
unordered_multimap( std::initializer_list<value_type> init,                     size_type bucket_count = /*implementation-defined*/,                     const Hash& hash = Hash(),                     const KeyEqual& equal = KeyEqual(),                     const Allocator& alloc = Allocator() );	(5)	(dal C++11)

Costruisce nuovo contenitore da una varietà di fonti di dati. Utilizza facoltativamente fornite dall'utente bucket_count da un numero minimo di segmenti per creare, hash come la funzione di hash, equal come la funzione per confrontare le chiavi e alloc come allocatore.

Original:

Constructs new container from a variety of data sources. Optionally uses user supplied bucket_count as a minimal number of buckets to create, hash as the hash function, equal as the function to compare keys and alloc as the allocator.

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1)

costruttore di default. Costruisce contenitore vuoto.

Original:

default constructor. Constructs empty container.

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2)

costruisce il contenitore con il contenuto della [first, last) gamma.

Original:

constructs the container with the contents of the range [first, last).

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3)

costruttore di copia. Costruisce il contenitore con la copia del contenuto di other. Se alloc non viene fornito, allocatore viene ottenuto chiamando std::allocator_traits<allocator_type>::select_on_copy_construction(other).

Original:

copy constructor. Constructs the container with the copy of the contents of other. If alloc is not provided, allocator is obtained by calling std::allocator_traits<allocator_type>::select_on_copy_construction(other).

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4)

spostare costruttore. Costruisce il contenitore con il contenuto di other con semantica spostamento. Se alloc non viene fornito, si ottiene allocatore di movimento costruzione dal allocatore appartenenti a other.

Original:

move constructor. Constructs the container with the contents of other using move semantics. If alloc is not provided, allocator is obtained by move-construction from the allocator belonging to other.

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5)

costruisce il contenitore con il contenuto della lista di inizializzazione init.

Original:

constructs the container with the contents of the initializer list init.

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Parametri

alloc	-	allocatore da utilizzare per tutte le allocazioni di memoria di questo contenitore Original: allocator to use for all memory allocations of this container The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
bucket_count	-	numero minimo di contenitori da utilizzare per l'inizializzazione. Se non è specificato, l'attuazione definito valore predefinito viene utilizzato Original: minimal number of buckets to use on initialization. If it is not specified, implementation-defined default value is used The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
hash	-	funzione hash da utilizzare Original: hash function to use The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
equal	-	funzione di confronto da utilizzare per tutti i confronti chiave di questo contenitore Original: comparison function to use for all key comparisons of this container The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
first, last	-	l'intervallo per copiare gli elementi da Original: the range to copy the elements from The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
other	-	un altro contenitore per essere utilizzato come sorgente per inizializzare gli elementi del contenitore Original: another container to be used as source to initialize the elements of the container with The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
init	-	inizializzatore elenco per inizializzare gli elementi del contenitore Original: initializer list to initialize the elements of the container with The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
Type requirements
- InputIt must meet the requirements of InputIterator.

Complessità

1)

costante

Original:

constant

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2)

lineare di distanza tra first e last

Original:

linear in distance between first and last

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3)

lineare in dimensione other

Original:

linear in size of other

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4)

costante. Se alloc è dato e alloc != other.get_allocator(), quindi lineare.

Original:

constant. If alloc is given and alloc != other.get_allocator(), then linear.

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5)

lineare in dimensione init

Original:

linear in size of init

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Vedi anche

operator=	assegna valori al contenitore Original: assigns values to the container The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (membro pubblico funzione)