cppgres::node_inherited Concept Reference

Concept definition

template<typename T>
concept cppgres::node_inherited =  std::is_standard_layout_v<std::remove_cvref_t<T>> && requires(T t) {
  requires node_tagged<std::remove_cvref_t<decltype(boost::pfr::get<0>(t))>> ||
               node_xpr_tagged<std::remove_cvref_t<decltype(boost::pfr::get<0>(t))>> ||
               node_inherited_base<std::remove_cvref_t<decltype(boost::pfr::get<0>(t))>>;
}