KaMPIng 0.1.1
Flexible and (near) zero-overhead C++ bindings for MPI
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A type trait that checks if a type T
is a contiguous and sized range, i.e., it is a range and has std::size
and std::data
defined.
More...
#include <traits.hpp>
Static Public Member Functions | |
template<typename S > | |
static auto | test (int) -> decltype(std::size(std::declval< S >()), std::data(std::declval< S >()), std::true_type{}) |
Only enable this overload if std::size and std::data are defined for S . | |
template<typename > | |
static auto | test (...) -> std::false_type |
Fallback overload. | |
Static Public Attributes | |
static constexpr bool | value = decltype(test<T>(0))::value |
The value of the trait. | |
A type trait that checks if a type T
is a contiguous and sized range, i.e., it is a range and has std::size
and std::data
defined.