feat: add clone_inner to task_local

Signed-off-by: Pierre Fenoll <[email protected]>

tokio/src/task/task_local.rs

@@ -277,6 +277,19 @@ impl<T: Copy + 'static> LocalKey<T> {
  }
 }
 
+impl<T: Clone + 'static> LocalKey<T> {
+ /// Returns a clone of the task-local value
+ /// if the task-local value implements `Clone`.
+ ///
+ /// # Panics
+ ///
+ /// This function will panic if the task local doesn't have a value set.
+ #[track_caller]
+ pub fn clone_inner(&'static self) -> T {
+ self.with(|v| v.clone())
+ }
+}
+
 impl<T: 'static> fmt::Debug for LocalKey<T> {
  fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
  f.pad("LocalKey { .. }")