tt::get_fundamental_type< T, typename > Struct Template Reference

Extracts the fundamental type for a container. More...

#include <GetFundamentalType.hpp>

Public Types
using	type = tmpl::conditional_t<std::is_fundamental_v<T>, T, NoSuchType>

Detailed Description

template<typename T, typename = std::nullptr_t>
struct tt::get_fundamental_type< T, typename >

Extracts the fundamental type for a container.

Details

Designates a type alias get_fundamental_type::type as T when T itself is an appropriate fundamental type, and the contained type of a container which specifies a value_type.

get_fundamental_type_t<T> is provided as a type alias to type from get_fundamental_type<T>

static_assert(
    std::is_same_v<
        typename tt::get_fundamental_type<std::array<double, 2>>::type, double>,
    "Failed testing get_fundamental_type");
static_assert(
    std::is_same_v<
        typename tt::get_fundamental_type_t<std::vector<std::complex<double>>>,
        double>,
    "Failed testing get_fundamental_type");
static_assert(std::is_same_v<typename tt::get_fundamental_type_t<int>, int>,
              "Failed testing get_fundamental_type");

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The documentation for this struct was generated from the following file:

• src/Utilities/TypeTraits/GetFundamentalType.hpp