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minor tweaks for intel

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[SVN r36017]
This commit is contained in:
Joel de Guzman
2006-11-13 01:32:27 +00:00
parent c0c9bbc700
commit 165910e4a3
1 changed files with 8 additions and 7 deletions
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15
include/boost/fusion/sequence/adapted/variant/variant_iterator.hpp
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@ -23,12 +23,12 @@ namespace boost { namespace fusion {
struct forward_traversal_tag;
template<typename Variant, typename Iterator>
template<typename Variant, typename MPLIterator>
struct variant_iterator
: iterator_facade<variant_iterator<Variant, Iterator>, forward_traversal_tag>
: iterator_facade<variant_iterator<Variant, MPLIterator>, forward_traversal_tag>
{
typedef Variant variant_type;
typedef Iterator iterator;
typedef MPLIterator iterator;
variant_iterator(Variant& var)
: var_(var) {}
@ -72,10 +72,11 @@ namespace boost { namespace fusion {
template <typename Iterator>
struct deref
{
typedef typename mpl::eval_if<
is_const<typename Iterator::variant_type>,
typename add_const<typename mpl::deref<typename Iterator::iterator>::type>,
typename mpl::deref<typename Iterator::iterator>
typedef typename
mpl::eval_if<
is_const<typename Iterator::variant_type>
, add_const<typename mpl::deref<typename Iterator::iterator>::type>
, mpl::deref<typename Iterator::iterator>
>::type
value_type;