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Iterator: Remove use of eti baseclass workaround.

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[SVN r85940]
This commit is contained in:
Stephen Kelly 2013-09-26 09:43:37 +00:00 committed by Daniel James
parent 0e23f15623
commit eb288b2908
1 changed files with 18 additions and 25 deletions
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43
include/boost/iterator/iterator_archetypes.hpp
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@ -20,7 +20,6 @@
#include <boost/concept_archetype.hpp>
#include <boost/mpl/aux_/msvc_eti_base.hpp>
#include <boost/mpl/bitand.hpp>
#include <boost/mpl/int.hpp>
#include <boost/mpl/equal_to.hpp>
@ -119,26 +118,24 @@ namespace detail
template <class Value, class AccessCategory, class TraversalCategory>
struct operator_brackets
: mpl::aux::msvc_eti_base<
typename mpl::eval_if<
is_convertible<TraversalCategory, random_access_traversal_tag>
, mpl::eval_if<
: mpl::eval_if<
is_convertible<TraversalCategory, random_access_traversal_tag>
, mpl::eval_if<
iterator_archetypes::has_access<
AccessCategory
, iterator_archetypes::writable_iterator_t
>
, mpl::identity<writable_operator_brackets<Value> >
, mpl::if_<
iterator_archetypes::has_access<
AccessCategory
, iterator_archetypes::writable_iterator_t
>
, mpl::identity<writable_operator_brackets<Value> >
, mpl::if_<
iterator_archetypes::has_access<
AccessCategory
, iterator_archetypes::readable_iterator_t
>
, readable_operator_brackets<Value>
, no_operator_brackets
, iterator_archetypes::readable_iterator_t
>
, readable_operator_brackets<Value>
, no_operator_brackets
>
, mpl::identity<no_operator_brackets>
>::type
>
, mpl::identity<no_operator_brackets>
>::type
{};
@ -154,9 +151,7 @@ namespace detail
template <class Derived, class Value, class TraversalCategory>
struct traversal_archetype_
: mpl::aux::msvc_eti_base<
typename traversal_archetype_impl<TraversalCategory>::template archetype<Derived,Value>
>::type
: traversal_archetype_impl<TraversalCategory>::template archetype<Derived,Value>
{
typedef typename
traversal_archetype_impl<TraversalCategory>::template archetype<Derived,Value>
@ -309,11 +304,9 @@ struct iterator_access_archetype_impl
template <class Value, class AccessCategory>
struct iterator_access_archetype
: mpl::aux::msvc_eti_base<
typename iterator_access_archetype_impl<
AccessCategory
>::template archetype<Value>
>::type
: iterator_access_archetype_impl<
AccessCategory
>::template archetype<Value>
{
};