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[boost][range] - Updated begin/end to be protected against accidental ADL to improve compatibility with C++0x. Added any_range which adds type erasure support. Added a type_erased adaptor to utilise the any_range. Implemented the any_iterator using a small buffer optimization to avoid heap usage.

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[SVN r67541]
This commit is contained in:
Neil Groves
2011-01-01 16:46:32 +00:00
parent c506d2537f
commit 55fd3ca5b2
122 changed files with 4087 additions and 594 deletions
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37
include/boost/range/detail/end.hpp Executable file → Normal file
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@ -24,7 +24,7 @@
# include <boost/range/detail/remove_extent.hpp>
# endif
namespace boost
namespace boost
{
namespace range_detail
{
@ -34,39 +34,39 @@ namespace boost
//////////////////////////////////////////////////////////////////////
// default
//////////////////////////////////////////////////////////////////////
template<>
struct range_end<std_container_>
{
template< typename C >
static BOOST_RANGE_DEDUCED_TYPENAME range_iterator<C>::type
static BOOST_RANGE_DEDUCED_TYPENAME range_iterator<C>::type
fun( C& c )
{
return c.end();
};
};
//////////////////////////////////////////////////////////////////////
// pair
//////////////////////////////////////////////////////////////////////
template<>
struct range_end<std_pair_>
{
template< typename P >
static BOOST_RANGE_DEDUCED_TYPENAME range_iterator<P>::type
static BOOST_RANGE_DEDUCED_TYPENAME range_iterator<P>::type
fun( const P& p )
{
return p.second;
}
};
//////////////////////////////////////////////////////////////////////
// array
//////////////////////////////////////////////////////////////////////
template<>
struct range_end<array_>
struct range_end<array_>
{
#if !BOOST_WORKAROUND(BOOST_MSVC, < 1310)
template< typename T, std::size_t sz >
@ -82,16 +82,19 @@ namespace boost
}
#endif
};
} // namespace 'range_detail'
template< typename C >
inline BOOST_RANGE_DEDUCED_TYPENAME range_iterator<C>::type
end( C& c )
namespace range_adl_barrier
{
return range_detail::range_end< BOOST_RANGE_DEDUCED_TYPENAME range_detail::range<C>::type >::fun( c );
}
template< typename C >
inline BOOST_RANGE_DEDUCED_TYPENAME range_iterator<C>::type
end( C& c )
{
return range_detail::range_end< BOOST_RANGE_DEDUCED_TYPENAME range_detail::range<C>::type >::fun( c );
}
} // namespace range_adl_barrier
} // namespace 'boost'
# endif // VC6