#ifndef ENTT_CONTAINER_FWD_HPP #define ENTT_CONTAINER_FWD_HPP #include #include namespace entt { template< typename Key, typename Type, typename = std::hash, typename = std::equal_to, typename = std::allocator>> class dense_map; template< typename Type, typename = std::hash, typename = std::equal_to, typename = std::allocator> class dense_set; } // namespace entt #endif