diff options
| -rw-r--r-- | src/tools/rust-analyzer/crates/hir/src/lib.rs | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/tools/rust-analyzer/crates/hir/src/lib.rs b/src/tools/rust-analyzer/crates/hir/src/lib.rs index bfe9f3bd74e..c9498b3aead 100644 --- a/src/tools/rust-analyzer/crates/hir/src/lib.rs +++ b/src/tools/rust-analyzer/crates/hir/src/lib.rs @@ -68,7 +68,7 @@ use hir_ty::{ all_super_traits, autoderef, check_orphan_rules, consteval::{try_const_usize, unknown_const_as_generic, ConstExt}, diagnostics::BodyValidationDiagnostic, - error_lifetime, known_const_to_ast, + direct_super_traits, error_lifetime, known_const_to_ast, layout::{Layout as TyLayout, RustcEnumVariantIdx, RustcFieldIdx, TagEncoding}, method_resolution, mir::{interpret_mir, MutBorrowKind}, @@ -2704,6 +2704,11 @@ impl Trait { db.trait_data(self.id).name.clone() } + pub fn direct_supertraits(self, db: &dyn HirDatabase) -> Vec<Trait> { + let traits = direct_super_traits(db.upcast(), self.into()); + traits.iter().map(|tr| Trait::from(*tr)).collect() + } + pub fn all_supertraits(self, db: &dyn HirDatabase) -> Vec<Trait> { let traits = all_super_traits(db.upcast(), self.into()); traits.iter().map(|tr| Trait::from(*tr)).collect() |