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Add transparent insert() overloads to unordered_[flat]_set

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This commit is contained in:
Christian Mazakas
2022-12-13 12:33:07 -08:00
parent 7572de875c
commit 7d77f1d478
3 changed files with 57 additions and 4 deletions
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18
include/boost/unordered/unordered_set.hpp
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@@ -390,6 +390,15 @@ namespace boost {
return this->emplace(boost::move(x));
}
template <class Key>
typename boost::enable_if_c<
detail::transparent_non_iterable<Key, unordered_set>::value,
std::pair<iterator, bool> >::type
insert(BOOST_FWD_REF(Key) k)
{
return table_.try_emplace_unique(boost::forward<Key>(k));
}
iterator insert(const_iterator hint, value_type const& x)
{
return this->emplace_hint(hint, x);
@@ -400,6 +409,15 @@ namespace boost {
return this->emplace_hint(hint, boost::move(x));
}
template <class Key>
typename boost::enable_if_c<
detail::transparent_non_iterable<Key, unordered_set>::value,
iterator>::type
insert(const_iterator hint, BOOST_FWD_REF(Key) k)
{
return table_.try_emplace_hint_unique(hint, boost::forward<Key>(k));
}
template <class InputIt> void insert(InputIt, InputIt);
#if !defined(BOOST_NO_CXX11_HDR_INITIALIZER_LIST)