DiFfRG::NamedTuple Concept Reference

Concept for a named tuple. More...

#include <tuples.hh>

Concept definition

template<typename T>
concept DiFfRG::NamedTuple =  requires(T t) {
    typename T::tuple_type;
    typename T::tuple_names;
    { t.tuple } -> std::same_as<typename T::tuple_type>;
    { t.names } -> std::same_as<typename T::tuple_names>;
    { t.size } -> std::same_as<size_t>;
  }

Detailed Description

Concept for a named tuple.