Method emplace_hint

test-app/runtime/src/main/cpp/robin_hood.h:1824–1827

        template <typename... Args>
        iterator emplace_hint(const_iterator position, Args&&... args) {
            (void)position;
            return emplace(std::forward<Args>(args)...).first;
        }

        template <typename... Args>
        std::pair<iterator, bool> try_emplace(const key_type& key, Args&&... args) {