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Update flat_set to eschew strong typedef

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This commit is contained in:
Christian Mazakas
2023-01-10 12:36:14 -08:00
parent d9bf1e435c
commit ff956ad080
1 changed files with 5 additions and 18 deletions
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23
include/boost/unordered/unordered_flat_set.hpp
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@ -37,25 +37,12 @@ namespace boost {
using init_type = Key; using init_type = Key;
using value_type = Key; using value_type = Key;
struct element_type
{
value_type p;
element_type(element_type const& rhs) : p(rhs.p) {}
element_type(element_type&& rhs): p(std::move(rhs.p)) {}
element_type(value_type&& p_) : p(std::move(p_)) {}
template <class... Args>
element_type(Args&&... args) : p(std::forward<Args>(args)...)
{
}
};
static Key& value_from(element_type& x) { return x.p; }
static Key const& extract(value_type const& key) { return key; } static Key const& extract(value_type const& key) { return key; }
static Key const& extract(element_type const& x) { return x.p; }
using element_type = value_type;
static Key const& value_from(element_type const& x) { return x; }
static element_type&& move(element_type& x) { return std::move(x); } static element_type&& move(element_type& x) { return std::move(x); }
template <class A> template <class A>