language-servers/rust-analyzer
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⬆️ rust-analyzer

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Laurențiu Nicola 2022-08-02 09:05:16 +03:00
parent a1f1b95d00
commit 9d2cb42a41
45 changed files with 766 additions and 242 deletions
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5
crates/hir-ty/src/chalk_ext.rs
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@ -34,6 +34,7 @@ pub trait TyExt {
fn callable_sig(&self, db: &dyn HirDatabase) -> Option<CallableSig>;
fn strip_references(&self) -> &Ty;
fn strip_reference(&self) -> &Ty;
/// If this is a `dyn Trait`, returns that trait.
fn dyn_trait(&self) -> Option<TraitId>;
@ -182,6 +183,10 @@ impl TyExt for Ty {
t
}
fn strip_reference(&self) -> &Ty {
self.as_reference().map_or(self, |(ty, _, _)| ty)
}
fn impl_trait_bounds(&self, db: &dyn HirDatabase) -> Option<Vec<QuantifiedWhereClause>> {
match self.kind(Interner) {
TyKind::OpaqueType(opaque_ty_id, subst) => {