# Copyright 2009-2012 Ram Rachum.
# This program is distributed under the MIT license.

'''
This module defines the `Persistent` class and some related classes.

See documentation of `Persistent` and `CrossProcessPersistent` for more info.
'''

from .persistent import Persistent
from .cross_process_persistent import CrossProcessPersistent
from .personality import Personality
from .copy_modes import DontCopyPersistent