Make BTreeSet::new_in const

This commit is contained in:
Sven Bartscher 2023-10-09 11:17:56 +02:00
parent bbc230478c
commit d60b43c06a

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@ -358,7 +358,7 @@ impl<T, A: Allocator + Clone> BTreeSet<T, A> {
/// let mut set: BTreeSet<i32> = BTreeSet::new_in(Global);
/// ```
#[unstable(feature = "btreemap_alloc", issue = "32838")]
pub fn new_in(alloc: A) -> BTreeSet<T, A> {
pub const fn new_in(alloc: A) -> BTreeSet<T, A> {
BTreeSet { map: BTreeMap::new_in(alloc) }
}