std::numeric_limits::is_integer – cppreference.com

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`static const bool is_integer`		(bis C + +11)

`static constexpr bool is_integer`		(seit C++11)

Der Wert der std::numeric_limits<T>::is_integer ist true für alle Integer-Arithmetik Typen T und false anders. Diese Konstante ist sinnvoll für alle Spezialisierungen .

Original:

The value of std::numeric_limits<T>::is_integer is true for all integer arithmetic types T and false otherwise. This constant is meaningful for all specializations.

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Standard Spezialisierungen


`T`	Wert `std::numeric_limits<T>::is_integer` Original: value of `std::numeric_limits<T>::is_integer` The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

/* non-specialized */	`false`

`bool`	`true`

`char`	`true`

`signed char`	`true`

`unsigned char`	`true`

`wchar_t`	`true`

`char16_t`	`true`

`char32_t`	`true`

`short`	`true`

`unsigned short`	`true`

`int`	`true`

`unsigned int`	`true`

`long`	`true`

`unsigned long`	`true`

`long long`	`true`

`unsigned long long`	`true`

`float`	`false`

`double`	`false`

`long double`	`false`

Siehe auch


is_integral (C++11)	prüft, ob ein Typ ist integraler Typ 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. (Klassen-Template) [edit]

is_signed [statisch]	identifiziert unterzeichnet Typen Original: identifies signed types The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (public static Mitglied konstanten) [edit]

is_exact [statisch]	identifiziert genauen Typen Original: identifies exact types The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (public static Mitglied konstanten) [edit]

is_bounded [statisch]	identifies types that represent a finite set of values (public static Mitglied konstanten) [edit]