boost/hana/core/when.hpp
/*! @file Defines `boost::hana::when` and `boost::hana::when_valid`. @copyright Louis Dionne 2013-2017 Distributed under the Boost Software License, Version 1.0. (See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt) */ #ifndef BOOST_HANA_CORE_WHEN_HPP #define BOOST_HANA_CORE_WHEN_HPP #include <boost/hana/fwd/core/when.hpp> #endif // !BOOST_HANA_CORE_WHEN_HPP