, dest=None, protocol=4)

Pickle a Python object.

  • obj (object) – Python object to save.

  • dest (Path) – Path to destination where to save the file. If no destination is provided, a file dialog is shown. If a destination without extension is provided, .pickle is appended.

  • protocol (int) – Pickle protocol (default is HIGHEST_PROTOCOL). For pickles that can be opened in Python 2, use protocol<=2.