alpaka::concepts::IView Concept Reference

Interface concept for objects describing api-related multidimensional memory access. More...

#include <IView.hpp>

Concept definition

    template<typename T, typename T_ValueType = alpaka::NotRequired>
    concept IView = requires(T t) {
        requires impl::IView<
            std::remove_reference_t<T>,
            std::remove_const_t<std::remove_reference_t<T>>,
            std::add_const_t<std::remove_reference_t<T>>>;
        requires ExpectedValueType<trait::GetValueType_t<std::decay_t<T>>, T_ValueType>;
    }

Detailed Description

Interface concept for objects describing api-related multidimensional memory access.

An alpaka::view-like object contains information about the device(s) to which it is connected. The alpaka::view-like object has no memory ownership, and, therefore, it does not manage the memory lifetime. The represented memory can have any dimensionality.

Attention

Use alpaka::IView to restrict types in your code. The actual interface is described in alpaka::concepts::impl::IView.

Definition at line 56 of file IView.hpp.