std::experimental::ranges::SignedIntegral
From cppreference.com
< cpp | experimental | ranges
Defined in header <experimental/ranges/concepts>
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template < class T > concept bool SignedIntegral = Integral<T> && std::is_signed<T>::value; |
(ranges TS) | |
The concept SignedIntegral<T>
is satisfied if and only if T
is an integral type and std::is_signed<T>::value is true.
There need not be any subsumption relationship between SignedIntegral<T>
and std::is_signed<T>::value.
Notes
SignedIntegral<T>
may be satisfied by a type that is not a signed integer type, for example, char (on a system where char is signed).
See also
(C++11) |
checks if a type is an integral type (class template) |
(C++11) |
checks if a type is a signed arithmetic type (class template) |