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storage: more about uses-allocator construction

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This commit is contained in:
Michele Caini
2022-02-28 22:18:52 +01:00
parent 159a413c7d
commit ff0983cc42
1 changed files with 2 additions and 2 deletions
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4
src/entt/entity/storage.hpp
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@@ -274,7 +274,7 @@ class basic_storage: public basic_sparse_set<Entity, typename std::allocator_tra
ENTT_TRY {
auto elem = assure_at_least(static_cast<size_type>(it.index()));
alloc_traits::construct(packed.second(), to_address(elem), std::forward<Args>(args)...);
entt::uninitialized_construct_using_allocator(to_address(elem), packed.second(), std::forward<Args>(args)...);
}
ENTT_CATCH {
if constexpr(comp_traits::in_place_delete) {
@@ -323,7 +323,7 @@ private:
void move_element(const std::size_t from, const std::size_t to) final {
auto &elem = element_at(from);
alloc_traits::construct(packed.second(), to_address(assure_at_least(to)), std::move(elem));
entt::uninitialized_construct_using_allocator(to_address(assure_at_least(to)), packed.second(), std::move(elem));
std::destroy_at(std::addressof(elem));
}