ClickHouse/contrib/libboost/boost_1_65_0/boost/visit_each.hpp
2017-09-04 21:56:02 +03:00

28 lines
690 B
C++

// Boost.Signals library
// Copyright Douglas Gregor 2001-2003. Use, modification and
// distribution is subject to the Boost Software License, Version
// 1.0. (See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
// For more information, see http://www.boost.org/libs/signals
#ifndef BOOST_VISIT_EACH_HPP
#define BOOST_VISIT_EACH_HPP
namespace boost {
template<typename Visitor, typename T>
inline void visit_each(Visitor& visitor, const T& t, long)
{
visitor(t);
}
template<typename Visitor, typename T>
inline void visit_each(Visitor& visitor, const T& t)
{
visit_each(visitor, t, 0);
}
}
#endif // BOOST_VISIT_EACH_HPP