.. Copyright (c) 2019 The STE||AR-Group SPDX-License-Identifier: BSL-1.0 Distributed under the Boost Software License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) .. _modules_datastructures: ============== datastructures ============== The datastructures module provides basic data structures (typically provided for compatibility with older C++ standards): * :cpp:class:`hpx::detail::small_vector` * :cpp:class:`hpx::util::basic_any` * :cpp:class:`hpx::util::member_pack` * :cpp:class:`hpx::optional` * :cpp:class:`hpx::util::tuple` * :cpp:class:`hpx::variant` See the :ref:`API reference ` of the module for more details.