feedc0de/boost_fusion
1
0
Fork 0
forked from boostorg/fusion
Code Pull Requests Activity

added default implementation for iterator_facade

Browse Source 
[SVN r51864]
This commit is contained in:
Joel de Guzman
2009-03-20 09:45:36 +00:00
parent c81456f35e
commit 9acd9b2feb
1 changed files with 9 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
include/boost/fusion/iterator/iterator_facade.hpp
View File

@ -1,7 +1,7 @@
/*=============================================================================
Copyright (c) 2001-2006 Joel de Guzman
Distributed under the Boost Software License, Version 1.0. (See accompanying
Distributed under 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)
==============================================================================*/
#if !defined(FUSION_ITERATOR_FACADE_09252006_1011)
@ -9,6 +9,7 @@
#include <boost/fusion/support/iterator_base.hpp>
#include <boost/fusion/iterator/detail/advance.hpp>
#include <boost/fusion/iterator/detail/distance.hpp>
#include <boost/fusion/support/category_of.hpp>
#include <boost/type_traits/is_same.hpp>
#include <boost/mpl/assert.hpp>
@ -44,6 +45,13 @@ namespace boost { namespace fusion
{
BOOST_MPL_ASSERT_NOT((traits::is_random_access<Iterator>));
};
// default implementation
template <typename First, typename Last>
struct distance :
distance_detail::linear_distance<First, Last>
{
};
};
}}