code: def clear(self):
      self._structure.clear()
  
file_path: neptune-client/src/neptune/internal/container_structure.py
imports: from collections import deque
  from typing import Callable, Generic, List, Optional, TypeVar, Union
  from neptune.exceptions import MetadataInconsistency
  from neptune.internal.utils.paths import path_to_str
label_desc: Use image node_id 9 for calling the ContainerStructure obj's underlying member method code with example usage: obj.clear() without return types