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Hide Binders internals more

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This commit is contained in:
Florian Diebold
2021-04-05 17:13:50 +02:00
parent 6e9798a992
commit 69714d36e6
11 changed files with 108 additions and 88 deletions
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4
crates/hir/src/lib.rs
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@@ -702,7 +702,7 @@ impl_from!(Struct, Union, Enum for Adt);
impl Adt {
pub fn has_non_default_type_params(self, db: &dyn HirDatabase) -> bool {
let subst = db.generic_defaults(self.into());
subst.iter().any(|ty| ty.value.is_unknown())
subst.iter().any(|ty| ty.skip_binders().is_unknown())
}
/// Turns this ADT into a type. Any type parameters of the ADT will be
@@ -1089,7 +1089,7 @@ pub struct TypeAlias {
impl TypeAlias {
pub fn has_non_default_type_params(self, db: &dyn HirDatabase) -> bool {
let subst = db.generic_defaults(self.id.into());
subst.iter().any(|ty| ty.value.is_unknown())
subst.iter().any(|ty| ty.skip_binders().is_unknown())
}
pub fn module(self, db: &dyn HirDatabase) -> Module {