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update operator== with allocator_traits::equal

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Ion Gaztañaga
2015-02-26 00:26:53 +01:00
parent 342bd73aeb
commit 4c2b352d7c
1 changed files with 8 additions and 2 deletions
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10
include/boost/container/scoped_allocator.hpp
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@@ -1255,8 +1255,14 @@ inline bool operator==(const scoped_allocator_adaptor<OuterA1, BOOST_CONTAINER_S
#else #else
const bool has_zero_inner = boost::container::container_detail::is_same<P0, void>::value; const bool has_zero_inner = boost::container::container_detail::is_same<P0, void>::value;
#endif #endif
return a.outer_allocator() == b.outer_allocator() typedef typename scoped_allocator_adaptor<OuterA1, BOOST_CONTAINER_SCOPEDALLOC_ALLINNER>
&& (has_zero_inner || a.inner_allocator() == b.inner_allocator()); ::outer_allocator_type outer_allocator_type;
typedef typename scoped_allocator_adaptor<OuterA1, BOOST_CONTAINER_SCOPEDALLOC_ALLINNER>
::inner_allocator_type inner_allocator_type;
return allocator_traits<outer_allocator_type>::equal(a.outer_allocator(), b.outer_allocator())
&& (has_zero_inner ||
allocator_traits<inner_allocator_type>::equal(a.inner_allocator(), b.inner_allocator()));
} }
template <typename OuterA1, typename OuterA2, BOOST_CONTAINER_SCOPEDALLOC_ALLINNERCLASS> template <typename OuterA1, typename OuterA2, BOOST_CONTAINER_SCOPEDALLOC_ALLINNERCLASS>