class_docstr: Negation of another filter.
class_docstr_tok: ["Negation","of","another","filter","."]
code: def __init__(self, filter: Filter) -> None:
      super().__init__()
      self.filter = filter
  
imports: from __future__ import annotations
  from abc import ABCMeta, abstractmethod
  from typing import Callable, Iterable, Union
label_desc: Use image node_id 1 to create a new _Invert object from inherited base classes: Filter with example: obj = _Invert(filter)