std::bitset::reference

 

C++

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Libreria di Utilità

Stringhe

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Algoritmi

Iteratori

Libreria matematca

Input/output

Localizzazione

Espressioni regolari(C++11)

Operazioni atomicche(C++11)

Multithreading(C++11)

 

Utilità libreria

Tipo di supporto (basic types, RTTI, type traits)

Gestione della memoria dinamica

La gestione degli errori

Programma di utilità

Funzioni variadic

Data e ora

Funzione oggetti

initializer_list (C++11)

bitset

hash (C++11)

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

rel_ops::operator!= rel_ops::operator> rel_ops::operator<= rel_ops::operator>=

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

pair

tuple (C++11)

piecewise_construct_t (C++11)

piecewise_construct (C++11)

Swap, in avanti e spostare Original: Swap, forward and move The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

swap

forward (C++11)

move (C++11)

move_if_noexcept (C++11)

declval (C++11)

 

std::bitset

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

bitset::reference

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.

bitset::bitset

bitset::operator== bitset::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.

bitset::operator[]

bitset::test

bitset::all bitset::any bitset::none (C++11)

bitset::count

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.

bitset::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.

bitset::operator&= bitset::operator|= bitset::operator^= bitset::operator~

bitset::operator<<= bitset::operator>>= bitset::operator<< bitset::operator>>

bitset::set

bitset::reset

bitset::flip

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

bitset::to_string

bitset::to_ulong

bitset::to_ullong (C++11)

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

operator& operator| operator^

operator<< operator>>

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

std::hash (C++11)

 

template<size_t N>class bitset {// ...public:class reference {friendclass bitset; reference()noexcept;public: ~reference()noexcept; reference& operator=(bool x)noexcept; reference& operator=(const reference&)noexcept;bool operator~()constnoexcept; operator bool()constnoexcept; reference& flip()noexcept;};// ...};

(Specifiche noexcept sono da (C++11))

Original:

(noexcept specifications are from (C++11))

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La classe comprende bitset std::bitset::reference come classe pubblicamente accessibile nidificato. Questa classe viene utilizzata come un oggetto proxy per consentire agli utenti di interagire con i singoli bit di una bitset, in quanto standard di C + + (come i tipi di riferimenti e puntatori) non sono costruite con precisione sufficiente per specificare i singoli bit.

Original:

The bitset class includes std::bitset::reference as a publicly-accessible nested class. This class is used as a proxy object to allow users to interact with individual bits of a bitset, since standard C++ types (like references and pointers) are not built with enough precision to specify individual bits.

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L'uso primario di std::bitset::reference è fornire un l-valore che può essere restituito da operatore [].

Original:

The primary use of std::bitset::reference is to provide an l-value that can be returned from operatore [].

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Qualsiasi legge o scrive in un bitset che accada attraverso un std::bitset::reference potenzialmente leggere o scrivere l'intera bitset sottostante.

Original:

Any reads or writes to a bitset that happen via a std::bitset::reference potentially read or write to the entire underlying bitset.

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Vedi anche

operator[]	accede specifico bit Original: accesses specific bit The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (metodo pubblico)