diff options
Diffstat (limited to 'src/boost/libs/hana/example/optional/just.cpp')
-rw-r--r-- | src/boost/libs/hana/example/optional/just.cpp | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/boost/libs/hana/example/optional/just.cpp b/src/boost/libs/hana/example/optional/just.cpp new file mode 100644 index 000000000..bf7d32042 --- /dev/null +++ b/src/boost/libs/hana/example/optional/just.cpp @@ -0,0 +1,13 @@ +// 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) + +#include <boost/hana/assert.hpp> +#include <boost/hana/optional.hpp> +namespace hana = boost::hana; + + +constexpr auto just_x = hana::just('x'); +BOOST_HANA_CONSTANT_CHECK(hana::is_just(just_x)); + +int main() { } |