1 // Boost.Signals library
2 
3 // Copyright Douglas Gregor 2001-2003. Use, modification and
4 // distribution is subject to the Boost Software License, Version
5 // 1.0. (See accompanying file LICENSE_1_0.txt or copy at
6 // http://www.boost.org/LICENSE_1_0.txt)
7 
8 // For more information, see http://www.boost.org/libs/signals
9 
10 #ifndef BOOST_VISIT_EACH_HPP
11 #define BOOST_VISIT_EACH_HPP
12 
13 #include <boost/config.hpp>
14 
15 namespace boost {
16   template<typename Visitor, typename T>
visit_each(Visitor & visitor,const T & t,long)17   inline void visit_each(Visitor& visitor, const T& t, long)
18   {
19     visitor(t);
20   }
21 
22   template<typename Visitor, typename T>
visit_each(Visitor & visitor,const T & t)23   inline void visit_each(Visitor& visitor, const T& t)
24   {
25     visit_each(visitor, t, 0);
26   }
27 }
28 
29 #endif // BOOST_VISIT_EACH_HPP
30