code: def _register_dump(obj, f):
      filename = get_filename_from_file_object(f, flush=True)
      if not filename:
          return
  
      # give the model a descriptive name based on the file name
      # noinspection PyBroadException
      try:
          model_name = Path(filename).stem
      except Exception:
          model_name = None
      current_framework = PatchedJoblib.get_model_framework(obj)
      WeightsFileHandler.create_output_model(
          obj,
          filename,
          current_framework,
          PatchedJoblib._current_task,
          singlefile=True,
          model_name=model_name,
      )
  
imports: import sys
  import warnings
  from functools import partial
  import six
  from pathlib2 import Path
  from .import_bind import PostImportHookPatching
  from ..binding.frameworks import _patched_call, _Empty, WeightsFileHandler
  from ..config import running_remotely
  from ..debugging.log import LoggerRoot
  from ..model import Framework
  from ..utilities.lowlevel.file_access import get_filename_from_file_object, buffer_writer_close_cb
label_desc: Use image node_id 7 for calling the PatchedJoblib obj's underlying member method code with example usage: obj._register_dump(obj, f) without return types