""" Deprecated POP3 client protocol implementation. Don't use this module directly. Use twisted.mail.pop3 instead. """ import warnings from typing import List from twisted.mail._pop3client import ERR, OK, POP3Client warnings.warn( "twisted.mail.pop3client was deprecated in Twisted 21.2.0. Use twisted.mail.pop3 instead.", DeprecationWarning, stacklevel=2, ) # Fake usage to please pyflakes as we don't to add them to __all__. OK ERR POP3Client __all__: List[str] = []