hana/example/pair/orderable.cpp
2017-01-07 14:14:18 -08:00

15 lines
503 B
C++

// 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/less.hpp>
#include <boost/hana/pair.hpp>
namespace hana = boost::hana;
static_assert(hana::make_pair(1, 'x') < hana::make_pair(1, 'y'), "");
static_assert(hana::make_pair(1, 'x') < hana::make_pair(10, 'x'), "");
static_assert(hana::make_pair(1, 'y') < hana::make_pair(10, 'x'), "");
int main() { }