di::concepts::detail::WeaklyThreeWayComparableWith Concept Reference

#include <di/meta/compare.h>

Concept definition

template<typename T, typename U, typename Category>
concept di::concepts::detail::WeaklyThreeWayComparableWith = 
        requires(meta::RemoveReference<T> const& a, meta::RemoveReference<U> const& b) {
            { a <=> b } -> ComparesAs<Category>;
            { b <=> a } -> ComparesAs<Category>;
        }