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Fusion: resolved const correctness issue

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[SVN r56381]
This commit is contained in:
Hartmut Kaiser
2009-09-25 13:57:30 +00:00
parent 10c0665ffa
commit 37f57fbf7f
5 changed files with 13 additions and 12 deletions
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7
include/boost/fusion/view/nview/detail/begin_impl.hpp
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@ -29,15 +29,14 @@ namespace boost { namespace fusion
template<typename Sequence> template<typename Sequence>
struct apply struct apply
{ {
typedef typename Sequence::sequence_type sequence_type;
typedef typename Sequence::index_type index_type; typedef typename Sequence::index_type index_type;
typedef nview_iterator<sequence_type, typedef nview_iterator<Sequence,
typename mpl::begin<index_type>::type> type; typename mpl::begin<index_type>::type> type;
static type call(Sequence& v) static type call(Sequence& s)
{ {
return type(v.seq); return type(s);
} }
}; };
}; };

5
include/boost/fusion/view/nview/detail/deref_impl.hpp
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@ -30,11 +30,12 @@ namespace boost { namespace fusion
typedef typename Iterator::sequence_type sequence_type; typedef typename Iterator::sequence_type sequence_type;
typedef typename result_of::deref<first_type>::type index; typedef typename result_of::deref<first_type>::type index;
typedef typename result_of::at<sequence_type, index>::type type; typedef typename result_of::at<
typename sequence_type::sequence_type, index>::type type;
static type call(Iterator const& i) static type call(Iterator const& i)
{ {
return at<index>(i.seq); return at<index>(i.seq.seq);
} }
}; };
}; };

7
include/boost/fusion/view/nview/detail/end_impl.hpp
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@ -30,15 +30,14 @@ namespace boost { namespace fusion
template <typename Sequence> template <typename Sequence>
struct apply struct apply
{ {
typedef typename Sequence::sequence_type sequence_type;
typedef typename Sequence::index_type index_type; typedef typename Sequence::index_type index_type;
typedef nview_iterator<sequence_type, typedef nview_iterator<Sequence,
typename mpl::end<index_type>::type> type; typename mpl::end<index_type>::type> type;
static type call(Sequence& v) static type call(Sequence& s)
{ {
return type(v.seq); return type(s);
} }
}; };
}; };

3
include/boost/fusion/view/nview/detail/nview_impl.hpp
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@ -10,6 +10,7 @@
#if !defined(BOOST_FUSION_NVIEW_IMPL_SEP_23_2009_1017PM) #if !defined(BOOST_FUSION_NVIEW_IMPL_SEP_23_2009_1017PM)
#define BOOST_FUSION_NVIEW_IMPL_SEP_23_2009_1017PM #define BOOST_FUSION_NVIEW_IMPL_SEP_23_2009_1017PM
#include <climits>
#include <boost/preprocessor/cat.hpp> #include <boost/preprocessor/cat.hpp>
#include <boost/preprocessor/repeat.hpp> #include <boost/preprocessor/repeat.hpp>
#include <boost/preprocessor/iterate.hpp> #include <boost/preprocessor/iterate.hpp>
@ -28,7 +29,7 @@
namespace boost { namespace fusion { namespace result_of namespace boost { namespace fusion { namespace result_of
{ {
template <typename Sequence template <typename Sequence
, BOOST_PP_ENUM_PARAMS_WITH_A_DEFAULT(FUSION_MAX_VECTOR_SIZE, int I, -1)> , BOOST_PP_ENUM_PARAMS_WITH_A_DEFAULT(FUSION_MAX_VECTOR_SIZE, int I, INT_MAX)>
struct as_nview struct as_nview
{ {
typedef mpl::vector_c< typedef mpl::vector_c<

3
include/boost/fusion/view/nview/detail/value_of_impl.hpp
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@ -33,7 +33,8 @@ namespace boost { namespace fusion
typedef typename Iterator::sequence_type sequence_type; typedef typename Iterator::sequence_type sequence_type;
typedef typename result_of::deref<first_type>::type index; typedef typename result_of::deref<first_type>::type index;
typedef typename result_of::at<sequence_type, index>::type type; typedef typename result_of::at<
typename sequence_type::sequence_type, index>::type type;
}; };
}; };
} }