code: def finalize(self, index: "SubtreeView"):
      self.tree.finalize(index=index.tree)
  
imports: from aim.ext.transport.message_utils import ResourceObject, pack_args
  from aim.ext.transport.remote_resource import RemoteResourceAutoClean
  from aim.storage.treeview import TreeView
  from aim.storage.treeutils import encode_tree
  from aim.storage.treearrayview import TreeArrayView
  from aim.storage.types import AimObject, AimObjectKey, AimObjectPath
  from typing import TYPE_CHECKING, Any, Iterator, Tuple, Union, List
label_desc: Use image node_id 16 for calling the SubtreeView obj's underlying member method code with example usage: obj.finalize(index) without return types