blob: a781fdefcb664e8b729fd164d6845f4b82a4e381 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
|
// 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/hash.hpp>
#include <boost/hana/not_equal.hpp>
#include <boost/hana/string.hpp>
namespace hana = boost::hana;
// `hana::hash` returns a type uniquely representing the string. The hash is
// perfect, meaning no two different strings have the same hash value.
BOOST_HANA_CONSTANT_CHECK(hana::not_equal(
hana::hash(BOOST_HANA_STRING("abcdef")),
hana::hash(BOOST_HANA_STRING("abcdefg"))
));
int main() { }
|