code: def name(self):
      return self._name or "root"
  
file_path: pytorch-lightning/src/lightning/app/structures/dict.py
imports: import typing
  from lightning.app.utilities.app_helpers import _LightningAppRef, _set_child_name
label_desc: Use image node_id 5 for calling the Dict obj's underlying member method code with example usage: obj.name() and returns: unknown