clone -> as_ref

crates/trie/trie/src/hashed_cursor/post_state.rs

@@ -204,7 +204,7 @@ where
     /// Create new instance of [`HashedPostStateStorageCursor`] for the given hashed address.
     pub fn new(cursor: C, post_state_storage: Option<Arc<HashedStorageSorted>>) -> Self {
         let post_state_cursor = post_state_storage
-            .clone()
+            .as_ref()
             .map(|s| ForwardInMemoryCursor::new(Arc::new(s.non_zero_valued_slots.clone())));
         let cleared_slots = post_state_storage.as_ref().map(|s| s.zero_valued_slots.clone());
         let storage_wiped = post_state_storage.is_some_and(|s| s.wiped);
@@ -214,7 +214,7 @@ where
     /// Check if the slot was zeroed out in the post state.
     /// The database is not checked since it already has no zero-valued slots.
     fn is_slot_zero_valued(&self, slot: &B256) -> bool {
-        self.cleared_slots.clone().is_some_and(|s| s.contains(slot))
+        self.cleared_slots.as_ref().is_some_and(|s| s.contains(slot))
     }
 
     /// Find the storage entry in post state or database that's greater or equal to provided subkey.