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 namespace boost {
14   template<typename Visitor, typename T>
visit_each(Visitor & visitor,const T & t,long)15   inline void visit_each(Visitor& visitor, const T& t, long)
16   {
17     visitor(t);
18   }
19 
20   template<typename Visitor, typename T>
visit_each(Visitor & visitor,const T & t)21   inline void visit_each(Visitor& visitor, const T& t)
22   {
23     visit_each(visitor, t, 0);
24   }
25 }
26 
27 #endif // BOOST_VISIT_EACH_HPP
28