move item setting to a node flag

2023-02-19 21:30:49 -08:00
parent 2c4347e9a6
commit 71e8665fbf
35 changed files with 43 additions and 50 deletions
@@ -86,11 +86,6 @@ public:
    return item_children_;
  }

-  virtual bool IsItem() const override
-  {
-    return true;
-  }
-
  int index_of_child(Node* item) const
  {
    return item_children_.indexOf(item);