Type support (basic types, RTTI, type traits)

 

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)

 

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)

 

Tipo di supporto

Tipi base Original: Basic types The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
Tipi fondamentali
Larghezza fissa interi tipi (C++11)
ptrdiff_t size_t max_align_t (C++11)	nullptr_t (C++11) offsetof NULL
Limiti numerici Original: Numeric limits The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
numeric_limits
C numerico limita interfaccia
Informazioni sul tipo di runtime Original: Runtime type information The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
type_info type_index (C++11)	bad_typeid bad_cast
Tipo tratti Original: Type traits The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
Categorie di tipo primario Original: Primary type categories The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
is_void (C++11) is_array (C++11) is_pointer (C++11) is_enum (C++11) is_union (C++11) is_class (C++11) is_function (C++11)	is_object (C++11) is_scalar (C++11) is_compound (C++11) is_integral (C++11) is_floating_point (C++11) is_fundamental (C++11) is_arithmetic (C++11)
is_reference (C++11)
is_lvalue_reference (C++11)
is_rvalue_reference (C++11)
is_member_pointer (C++11)
is_member_object_pointer (C++11)
is_member_function_pointer (C++11)

Proprietà del tipo Original: Type properties The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
is_const (C++11) is_volatile (C++11) is_pod (C++11) is_empty (C++11) is_polymorphic (C++11) is_abstract (C++11)	is_trivial (C++11) is_trivially_copyable (C++11) is_standard_layout (C++11) is_literal_type (C++11) is_signed (C++11) is_unsigned (C++11)

Operazioni supportate Original: Supported operations The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
is_constructible is_trivially_constructible is_nothrow_constructible (C++11) (C++11) (C++11)
is_default_constructible is_trivially_default_constructible is_nothrow_default_constructible (C++11) (C++11) (C++11)
is_copy_constructible is_trivially_copy_constructible is_nothrow_copy_constructible (C++11) (C++11) (C++11)
is_move_constructible is_trivially_move_constructible is_nothrow_move_constructible (C++11) (C++11) (C++11)
is_assignable is_trivially_assignable is_nothrow_assignable (C++11) (C++11) (C++11)
is_copy_assignable is_trivially_copy_assignable is_nothrow_copy_assignable (C++11) (C++11) (C++11)
is_move_assignable is_trivially_move_assignable is_nothrow_move_assignable (C++11) (C++11) (C++11)
is_destructible is_trivially_destructible is_nothrow_destructible (C++11) (C++11) (C++11)
has_virtual_destructor (C++11)
I rapporti e le query di proprietà Original: Relationships and property queries The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
is_same (C++11) is_base_of (C++11) is_convertible (C++11)	alignment_of (C++11) rank (C++11) extent (C++11)
Tipo modifiche Original: Type modifications The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
remove_cv remove_const remove_volatile (C++11) (C++11) (C++11) add_cv add_const add_volatile (C++11) (C++11) (C++11) make_signed (C++11) make_unsigned (C++11)	remove_reference (C++11) add_lvalue_reference add_rvalue_reference (C++11) (C++11) remove_pointer (C++11) add_pointer (C++11) remove_extent (C++11) remove_all_extents (C++11)
Tipo di trasformazioni Original: Type transformations The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
aligned_storage (C++11) aligned_union (C++11) decay (C++11) enable_if (C++11)	conditional (C++11) common_type (C++11) underlying_type (C++11) result_of (C++11)
Digitare costanti tratto Original: Type trait constants The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
integral_constant (C++11)

 

Tipi base

Ulteriori tipi di base e macro

Defined in header <cstddef>
size_t	senza segno tipo intero restituito dal gestore sizeof Original: unsigned integer type returned by the sizeof operator The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (typedef)
ptrdiff_t	firmato tipo intero restituito quando sottraendo due puntatori Original: signed integer type returned when subtracting two pointers The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (typedef)
nullptr_t (C++11)	il tipo di puntatore nullo nullptr letterale Original: the type of the null pointer literal nullptr The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (typedef)
NULL	implementazione definita puntatore nullo costante Original: implementation-defined null pointer constant The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (macro costante)
max_align_t (C++11)	Tipo di POD con il requisito di allineamento così grande come qualsiasi altro scalare Original: POD type with alignment requirement as great as any other scalar type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (typedef)
offsetof	byte offset dall'inizio di un layout di tipo standard per membro specificato Original: byte offset from the beginning of a standard-layout type to specified member The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (funzione macro)
Defined in header <cstdbool>
__bool_true_false_are_defined (C++11)	C compatibilità costante macro, si espande per intero 1 costante Original: C compatibility macro constant, expands to integer constant 1 The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (macro costante)
Defined in header <cstdalign>
__alignas_is_defined (C++11)	C compatibilità costante macro, si espande per intero 1 costante Original: C compatibility macro constant, expands to integer constant 1 The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (macro costante)

numeric_limits

Defined in header <limits>
numeric_limits	fornisce un'interfaccia per le proprietà delle query di tutti i tipi numerici fondamentali . Original: provides an interface to query properties of all fundamental numeric types. The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)

Identificazione del tipo di runtime

type_info	contiene informazioni di qualche tipo, generato dal implementation. Questa è la classe, restituito dall'operatore typeid Original: contains some type's information, generated by the implementation. This is the class, returned by the typeid operator The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe)
type_index (C++11)	wrapper per un oggetto type_info, che può essere utilizzata come indice associativo e non ordinati in contenitori associativi Original: wrapper around a type_info object, that can be used as index in associative and unordered associative containers The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe)
bad_typeid	Eccezione generata se un argomento in un espressione typeid è nullo Original: exception that is thrown if an argument in a espressione typeid is null The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe)
bad_cast	Eccezione generata da un'espressione dynamic_cast valido, vale a dire un cast di tipo di riferimento non riesce Original: exception that is thrown by an invalid dynamic_cast expression, i.e. a cast of reference type fails The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe)

Tratti di tipo NJ

Tratti di tipo definisce un tempo di compilazione modello di interfaccia basata su una query o modificare le proprietà dei tipi.

Original:

Type traits defines an compile-time template-based interface to query or modify the properties of types.

The text has been machine-translated via Google Translate.
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Proprietà del tipo

Defined in header <type_traits>
Categorie di tipo primario Original: Primary type categories The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
is_void (C++11)	Verifica se un tipo è void Original: checks if a type is void The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
is_integral (C++11)	controlla se un tipo è di tipo integrale Original: checks if a type is integral type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
is_floating_point (C++11)	Verifica se un tipo è tipo a virgola mobile Original: checks if a type is floating-point type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
is_array (C++11)	Verifica se un tipo è un tipo di matrice Original: checks if a type is an array type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
is_enum (C++11)	Verifica se un tipo è un tipo di enumerazione Original: checks if a type is an enumeration type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
is_union (C++11)	Verifica se un tipo è un tipo di unione Original: checks if a type is an union type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
is_class (C++11)	checks if a type is a class type (but not union type) (classe template)
is_function (C++11)	Verifica se un tipo è un tipo di funzione Original: checks if a type is a function type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
is_pointer (C++11)	Verifica se un tipo è un tipo di puntatore Original: checks if a type is a pointer type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
is_lvalue_reference (C++11)	controlla se un tipo è' lvalue riferimento Original: checks if a type is lvalue reference The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
is_rvalue_reference (C++11)	controlla se un tipo è' rvalue riferimento Original: checks if a type is rvalue reference The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
is_member_object_pointer (C++11)	Verifica se un tipo è un puntatore ad una non statico oggetto membro Original: checks if a type is a pointer to a non-static member object The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
is_member_function_pointer (C++11)	Verifica se un tipo è un puntatore ad una funzione non statica membro Original: checks if a type is a pointer to a non-static member function The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
Categorie di tipi di compositi Original: Composite type categories The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
is_fundamental (C++11)	Verifica se un tipo è di tipo fondamentale Original: checks if a type is fundamental type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
is_arithmetic (C++11)	Verifica se un tipo è di tipo aritmetico Original: checks if a type is arithmetic type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
is_scalar (C++11)	Verifica se un tipo è di tipo scalare Original: checks if a type is scalar type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
is_object (C++11)	Verifica se un tipo è tipo di oggetto Original: checks if a type is object type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
is_compound (C++11)	controlla se un tipo è di tipo composto Original: checks if a type is compound type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
is_reference (C++11)	Verifica se un tipo è o lvalue riferimento o di riferimento rvalue Original: checks if a type is either lvalue reference or rvalue reference The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
is_member_pointer (C++11)	checks if a type is a pointer to a non-static member function or object (classe template)
Proprietà del tipo Original: Type properties The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
is_const (C++11)	controlla se è un tipo const qualificati Original: checks if a type is const-qualified The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
is_volatile (C++11)	controlla se è un tipo di volatili qualificato Original: checks if a type is volatile-qualified The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
is_trivial (C++11)	Verifica se un tipo è banale Original: checks if a type is trivial The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
is_trivially_copyable (C++11)	checks if a type is trivially copyable (classe template)
is_standard_layout (C++11)	controlla se è un tipo standard di layout tipo Original: checks if a type is standard-layout type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
is_pod (C++11)	controlla se è un tipo semplice i dati vecchi (POD) di tipo Original: checks if a type is plain-old data (POD) type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
is_literal_type (C++11)	checks if a type is literal type (classe template)
is_empty (C++11)	checks if a type is class (but not union) type and has no data (classe template)
is_polymorphic (C++11)	Verifica se un tipo è di tipo classe polimorfica Original: checks if a type is polymorphic class type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
is_abstract (C++11)	Verifica se un tipo è di tipo classe astratta Original: checks if a type is abstract class type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
is_signed (C++11)	controlla se un tipo è firmato tipo aritmetico Original: checks if a type is signed arithmetic type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
is_unsigned (C++11)	Verifica se un tipo è di tipo aritmetico senza segno Original: checks if a type is unsigned arithmetic type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)

Operazioni supportate Original: Supported operations The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
is_constructible is_trivially_constructible is_nothrow_constructible (C++11) (C++11) (C++11)	Verifica se un tipo ha un costruttore per argomenti specifici Original: checks if a type has a constructor for specific arguments The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
is_default_constructible is_trivially_default_constructible is_nothrow_default_constructible (C++11) (C++11) (C++11)	Verifica se un tipo ha un costruttore di default Original: checks if a type has a default constructor The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
is_copy_constructible is_trivially_copy_constructible is_nothrow_copy_constructible (C++11) (C++11) (C++11)	Verifica se un tipo ha un costruttore di copia Original: checks if a type has a copy constructor The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
is_move_constructible is_trivially_move_constructible is_nothrow_move_constructible (C++11) (C++11) (C++11)	Verifica se un tipo ha un costruttore mossa Original: checks if a type has a move constructor The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
is_assignable is_trivially_assignable is_nothrow_assignable (C++11) (C++11) (C++11)	Verifica se un tipo ha un operatore di assegnazione per un argomento specifico Original: checks if a type has a assignment operator for a specific argument The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
is_copy_assignable is_trivially_copy_assignable is_nothrow_copy_assignable (C++11) (C++11) (C++11)	Verifica se un tipo ha un operatore di assegnamento per copia Original: checks if a type has a copy assignment operator The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
is_move_assignable is_trivially_move_assignable is_nothrow_move_assignable (C++11) (C++11) (C++11)	Verifica se un tipo ha un operatore di assegnamento mossa Original: checks if a type has a move assignment operator The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
is_destructible is_trivially_destructible is_nothrow_destructible (C++11) (C++11) (C++11)	Verifica se un tipo ha un distruttore non cancellato Original: checks if a type has a non-deleted destructor The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
has_virtual_destructor (C++11)	Verifica se un tipo ha un distruttore virtuale Original: checks if a type has a virtual destructor The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)

Proprietà query Original: Property queries The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
alignment_of (C++11)	ottiene requisiti di allineamento del tipo Original: obtains the type's alignment requirements The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
rank (C++11)	ottiene il numero di dimensioni di un tipo di matrice Original: obtains the number of dimensions of an array type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
extent (C++11)	ottiene la dimensione di un tipo di matrice lungo una dimensione specificata Original: obtains the size of an array type along a specified dimension The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)

Tipo di relazioni Original: Type relationships The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
is_same (C++11)	controlla se due tipi sono uguali Original: checks if two types are the same The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
is_base_of (C++11)	checks if a type is derived from the other type (classe template)
is_convertible (C++11)	controlla se un tipo può essere convertito in un altro tipo Original: checks if a type can be converted to the other type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)

Tipo modifiche

Modelli di modifica digitare creare nuove definizioni di tipo applicando modifiche su un parametro di template. Il tipo risultante può essere letta attraverso l'elemento type typedef.

Original:

Type modification templates create new type definitions by applying modifications on a template parameter. The resulting type can then be accessed through type member typedef.

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Defined in header <type_traits>
Const-volatilità specificatori Original: Const-volatility specifiers The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
remove_cv remove_const remove_volatile (C++11) (C++11) (C++11)	rimuove const e / o identificatori di volatile dal tipo di dato Original: removes const or/and volatile specifiers from the given type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
add_cv add_const add_volatile (C++11) (C++11) (C++11)	adds const or/and volatile specifiers to the given type (classe template)
Riferimenti Original: References The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
remove_reference (C++11)	rimuove riferimento dal tipo di dato Original: removes reference from the given type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
add_lvalue_reference add_rvalue_reference (C++11) (C++11)	aggiunge lvalue' o' rvalue riferimento al tipo di dato Original: adds lvalue or rvalue reference to the given type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
Puntatori Original: Pointers The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
remove_pointer (C++11)	rimuove puntatore dal tipo specificato Original: removes pointer from the given type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
add_pointer (C++11)	aggiunge puntatore al tipo di dato Original: adds pointer to the given type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
Iscriviti modificatori Original: Sign modifiers The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
make_signed (C++11)	rende il dato tipo integrale firmato Original: makes the given integral type signed The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
make_unsigned (C++11)	rende il dato tipo integrale senza segno Original: makes the given integral type unsigned The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
Array Original: Arrays The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
remove_extent (C++11)	rimuove una misura dal tipo di matrice specificato Original: removes one extent from the given array type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
remove_all_extents (C++11)	removes all extents from the given array type (classe template)

Trasformazioni varie

Defined in header <type_traits>
aligned_storage (C++11)	definisce il tipo idoneo all'uso come memoria non inizializzato per tipi di dimensione data Original: defines the type suitable for use as uninitialized storage for types of given size The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
aligned_union (C++11)	definisce il tipo adatto per l'uso come memoria non inizializzata per tutti i tipi di dati Original: defines the type suitable for use as uninitialized storage for all given types The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
decay (C++11)	applica trasformazioni di tipo come quando si passa un argomento di funzione per valore Original: applies type transformations as when passing a function argument by value The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
enable_if (C++11)	nasconde un sovraccarico di funzione o modello di specializzazione basato su in fase di compilazione booleano Original: hides a function overload or template specialization based on compile-time boolean The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
conditional (C++11)	sceglie un tipo o di un altro sulla base di compilazione di tipo booleano Original: chooses one type or another based on compile-type boolean The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
common_type (C++11)	deduces the result type of a mixed-mode arithmetic expression (classe template)
underlying_type (C++11)	ottiene il tipo sottostante intero per un determinato tipo di enumerazione Original: obtains the underlying integer type for a given enumeration type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
result_of (C++11)	deduce il tipo restituito di un'espressione chiamata di funzione Original: deduces the return type of a function call expression The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)

Helper classi

Defined in header <type_traits>
integral_constant (C++11)	compilazione costante di tempo del tipo specificato con il valore specificato Original: compile-time constant of specified type with specified value The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)

Due specializzazioni std::integral_constant per il bool tipo sono previsti:

Original:

Two specializations of std::integral_constant for the type bool are provided:

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Defined in header <type_traits>
Tipo Original: Type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.	Definition
true_type	std::integral_constant<bool, true>
false_type	std::integral_constant<bool, false>