Edit: /usr/include/boost/hana/reverse_fold.hpp (1144B)
/*!
@file
Defines `boost::hana::reverse_fold`.
@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_REVERSE_FOLD_HPP
#define BOOST_HANA_REVERSE_FOLD_HPP
#include
#include
#include
#include
BOOST_HANA_NAMESPACE_BEGIN
//! @cond
template
constexpr decltype(auto) reverse_fold_t::operator()(Xs&& xs, S&& s, F&& f) const {
return hana::fold_right(static_cast(xs),
static_cast(s),
hana::flip(static_cast(f)));
}
template
constexpr decltype(auto) reverse_fold_t::operator()(Xs&& xs, F&& f) const {
return hana::fold_right(static_cast(xs),
hana::flip(static_cast(f)));
}
//! @endcond
BOOST_HANA_NAMESPACE_END
#endif // !BOOST_HANA_REVERSE_FOLD_HPP