class_docstr: A list property value container that supports change notifications on
  mutating operations.
code: def __init__(self, *args, **kwargs) -> None:
      return super().__init__(*args, **kwargs)
  
imports: from __future__ import annotations
  import logging
  import copy
  from typing import TYPE_CHECKING, Any, Iterable, TypeVar
  import numpy
label_desc: Use image node_id 1 to create a new PropertyValueSet object from inherited base classes: PropertyValueContainer, set with example: obj = PropertyValueSet()