<|file_name|>roles.py<|end_file_name|><｜fim▁begin｜># Copyright 2015-2017 Rumma & Ko Ltd
# License: BSD (see file COPYING for details)

from lino.core.roles import UserRole


class SimpleContactsUser(UserRole):
    pass
    
class ContactsUser(SimpleContactsUser):
    <|fim_middle|>



class ContactsStaff(ContactsUser):
    pass

<｜fim▁end｜>
    pass