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use idiomatic convertibility assertions.

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[SVN r33869]
This commit is contained in:
Dave Abrahams
2006-04-30 03:33:33 +00:00
parent f5b644e765
commit e2957cfb0c
1 changed files with 13 additions and 14 deletions
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27
include/boost/iterator/iterator_concepts.hpp
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@ -20,7 +20,6 @@
#include <boost/type_traits/is_same.hpp>
#include <boost/type_traits/is_integral.hpp>
#include <boost/type_traits/is_convertible.hpp>
#include <boost/mpl/bool.hpp>
#include <boost/mpl/if.hpp>
@ -118,11 +117,11 @@ namespace boost_concepts
~IncrementableIteratorConcept()
{
BOOST_MPL_ASSERT((
boost::is_convertible<
traversal_category
, boost::incrementable_traversal_tag
> ));
BOOST_CONCEPT_ASSERT((
boost::ConvertibleConcept<
traversal_category
, boost::incrementable_traversal_tag
>));
++i;
(void)i++;
@ -139,8 +138,8 @@ namespace boost_concepts
{
~SinglePassIteratorConcept()
{
BOOST_MPL_ASSERT((
boost::is_convertible<
BOOST_CONCEPT_ASSERT((
boost::ConvertibleConcept<
BOOST_DEDUCED_TYPENAME SinglePassIteratorConcept::traversal_category
, boost::single_pass_traversal_tag
> ));
@ -159,8 +158,8 @@ namespace boost_concepts
BOOST_MPL_ASSERT((boost::is_integral<difference_type>));
BOOST_MPL_ASSERT_RELATION(std::numeric_limits<difference_type>::is_signed, ==, true);
BOOST_MPL_ASSERT((
boost::is_convertible<
BOOST_CONCEPT_ASSERT((
boost::ConvertibleConcept<
BOOST_DEDUCED_TYPENAME ForwardTraversalConcept::traversal_category
, boost::forward_traversal_tag
> ));
@ -173,8 +172,8 @@ namespace boost_concepts
{
~BidirectionalTraversalConcept()
{
BOOST_MPL_ASSERT((
boost::is_convertible<
BOOST_CONCEPT_ASSERT((
boost::ConvertibleConcept<
BOOST_DEDUCED_TYPENAME BidirectionalTraversalConcept::traversal_category
, boost::bidirectional_traversal_tag
> ));
@ -193,8 +192,8 @@ namespace boost_concepts
public:
~RandomAccessTraversalConcept()
{
BOOST_MPL_ASSERT((
boost::is_convertible<
BOOST_CONCEPT_ASSERT((
boost::ConvertibleConcept<
BOOST_DEDUCED_TYPENAME RandomAccessTraversalConcept::traversal_category
, boost::random_access_traversal_tag
> ));