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Update unordered_map to use singular type trait for erase() / extract() SFINAE

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Christian Mazakas
2021-12-21 09:26:27 -08:00
parent ff4d25d454
commit 1c6c085127
1 changed files with 2 additions and 7 deletions
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9
include/boost/unordered/unordered_map.hpp
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@ -18,7 +18,6 @@
#include <boost/functional/hash.hpp> #include <boost/functional/hash.hpp>
#include <boost/move/move.hpp> #include <boost/move/move.hpp>
#include <boost/type_traits/is_constructible.hpp> #include <boost/type_traits/is_constructible.hpp>
#include <boost/type_traits/is_convertible.hpp>
#include <boost/unordered/detail/map.hpp> #include <boost/unordered/detail/map.hpp>
#if !defined(BOOST_NO_CXX11_HDR_INITIALIZER_LIST) #if !defined(BOOST_NO_CXX11_HDR_INITIALIZER_LIST)
@ -432,9 +431,7 @@ namespace boost {
template <class Key> template <class Key>
typename boost::enable_if_c< typename boost::enable_if_c<
detail::are_transparent<Key, H, P>::value && detail::transparent_non_iterable<Key, unordered_map>::value,
!boost::is_convertible<Key, iterator>::value &&
!boost::is_convertible<Key, const_iterator>::value,
node_type>::type node_type>::type
extract(BOOST_FWD_REF(Key) k) extract(BOOST_FWD_REF(Key) k)
{ {
@ -724,9 +721,7 @@ namespace boost {
template <class Key> template <class Key>
typename boost::enable_if_c< typename boost::enable_if_c<
detail::are_transparent<Key, H, P>::value && detail::transparent_non_iterable<Key, unordered_map>::value,
!boost::is_convertible<Key, iterator>::value &&
!boost::is_convertible<Key, const_iterator>::value,
size_type>::type size_type>::type
erase(BOOST_FWD_REF(Key) k) erase(BOOST_FWD_REF(Key) k)
{ {