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Binders::wrap_empty -> wrap_empty_binders

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This commit is contained in:
Florian Diebold 2021-04-05 21:25:40 +02:00
parent 2f5a77658b
commit 738174671a
3 changed files with 12 additions and 16 deletions
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12
crates/hir_ty/src/lib.rs
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@ -92,13 +92,11 @@ pub fn param_idx(db: &dyn HirDatabase, id: TypeParamId) -> Option<usize> {
generics(db.upcast(), id.parent).param_idx(id)
}
impl<T> Binders<T> {
pub fn wrap_empty(value: T) -> Self
where
T: TypeWalk,
{
Binders::empty(&Interner, value.shifted_in_from(DebruijnIndex::ONE))
}
pub fn wrap_empty_binders<T>(value: T) -> Binders<T>
where
T: TypeWalk,
{
Binders::empty(&Interner, value.shifted_in_from(DebruijnIndex::ONE))
}
impl<T: TypeWalk> Binders<T> {