comparison DEPENDENCIES/generic/include/boost/icl/interval_traits.hpp @ 16:2665513ce2d3

Add boost headers

+/*-----------------------------------------------------------------------------+    
+Copyright (c) 2010-2010: Joachim Faulhaber
++------------------------------------------------------------------------------+
+   Distributed under the Boost Software License, Version 1.0.
+      (See accompanying file LICENCE.txt or copy at
+           http://www.boost.org/LICENSE_1_0.txt)
++-----------------------------------------------------------------------------*/
+#ifndef BOOST_ICL_INTERVAL_TRAITS_HPP_JOFA_100926
+#define BOOST_ICL_INTERVAL_TRAITS_HPP_JOFA_100926
+
+#include <boost/icl/type_traits/domain_type_of.hpp>
+#include <boost/icl/type_traits/difference_type_of.hpp>
+#include <boost/icl/type_traits/size_type_of.hpp>
+
+namespace boost{ namespace icl
+{
+
+template<class Type> struct interval_traits;
+
+template<class Type>
+struct domain_type_of<interval_traits<Type> >
+{
+    typedef typename interval_traits<Type>::domain_type type;
+};
+
+//------------------------------------------------------------------------------
+//- Adapter class
+//------------------------------------------------------------------------------
+template<class Type> struct interval_traits
+{
+    typedef interval_traits                     type;
+    typedef typename domain_type_of<Type>::type domain_type;
+
+    static Type construct(const domain_type& lo, const domain_type& up);
+
+    static domain_type upper(const Type& inter_val);
+    static domain_type lower(const Type& inter_val);
+};
+
+template<class Type>
+struct difference_type_of<interval_traits<Type> >
+{
+    typedef typename interval_traits<Type>::domain_type domain_type;
+    typedef typename difference_type_of<domain_type>::type type;
+};
+
+template<class Type>
+struct size_type_of<interval_traits<Type> >
+{
+    typedef typename interval_traits<Type>::domain_type domain_type;
+    typedef typename size_type_of<domain_type>::type type;
+};
+
+}} // namespace boost icl
+
+#endif
+
+