code: def convert_to_class(cls, obj: Renderable, flv: Callable) -> None:
      obj.__class__ = cls
      if "top" in obj.content and obj.content["top"] is not None:
          flv(obj.content["top"])
      if "bottom" in obj.content and obj.content["bottom"] is not None:
          flv(obj.content["bottom"])
  
file_path: ydata-profiling/src/ydata_profiling/report/presentation/core/variable.py
imports: from typing import Any, Callable, Optional
  from ydata_profiling.report.presentation.core.item_renderer import ItemRenderer
  from ydata_profiling.report.presentation.core.renderable import Renderable
label_desc: Use image node_id 5 for calling the Variable obj's underlying member method code with example usage: obj.convert_to_class(cls, obj, flv) without return types