di::container::detail::MemberFront Concept Reference

#include <di/container/interface/access.h>

Concept definition

template<typename T>
concept di::container::detail::MemberFront =  concepts::Container<T> && requires(T&& container) {
        { container.front() } -> concepts::ImplicitlyConvertibleTo<Optional<meta::ContainerReference<T>>>;
    }