chore: remove the unused function

rust-lang · Feb 20, 2024 · f9402ef · f9402ef
1 parent 194a60b
commit f9402ef
Showing 1 changed file with 0 additions and 7 deletions.
diff --git a/src/cargo/core/resolver/context.rs b/src/cargo/core/resolver/context.rs
@@ -229,10 +229,3 @@ impl ResolverContext {
         graph
     }
 }
-
-impl Graph<PackageId, im_rc::HashSet<Dependency>> {
-    pub fn parents_of(&self, p: PackageId) -> impl Iterator<Item = (PackageId, bool)> + '_ {
-        self.edges(&p)
-            .map(|(grand, d)| (*grand, d.iter().any(|x| x.is_public())))
-    }
-}