yfast::internal::MapGeneric Concept Reference

Concept definition

template<typename Map, typename Key, typename Value>
concept yfast::internal::MapGeneric =  requires (Map map, Key key) {
    { map[key] } -> std::same_as<Value&>;
    { map.at(key) } -> std::convertible_to<Value>;
    { map.contains(key) } -> std::convertible_to<bool>;
    { map.erase(key) };
    { map.clear() };
}