: config: global: robust to drop order in test overrides (meta-pytorch#1457)

Summary: Pull Request resolved: meta-pytorch#1457

Differential Revision: D84085259

Author: shayne-fletcher

hyperactor/src/attrs.rs

@@ -153,6 +153,13 @@ pub struct Key<T: 'static> {
     attrs: &'static LazyLock<Attrs>,
 }
 
+impl<T> Key<T> {
+    /// Returns the name of this key.
+    pub fn name(&self) -> &'static str {
+        self.name
+    }
+}
+
 impl<T: Named + 'static> Key<T> {
     /// Creates a new key with the given name.
     pub const fn new(
@@ -167,11 +174,6 @@ impl<T: Named + 'static> Key<T> {
         }
     }
 
-    /// Returns the name of this key.
-    pub fn name(&self) -> &'static str {
-        self.name
-    }
-
     /// Returns a reference to the default value for this key, if one exists.
     pub fn default(&self) -> Option<&'static T> {
         self.default_value