def participant_ids(self):
        """:class:`~hangups.user.UserID` of users involved (:class:`list`)."""
        return [user.UserID(chat_id=id_.chat_id, gaia_id=id_.gaia_id)
                for id_ in self._event.membership_change.participant_ids]
def participant_ids(self):
        """:class:`~hangups.user.UserID` of users involved (:class:`list`)."""
        return [user.UserID(chat_id=id_.chat_id, gaia_id=id_.gaia_id)
                for id_ in self._event.membership_change.participant_ids]
def participant_ids ( self ) : return [ user . UserID ( chat_id = id_ . chat_id , gaia_id = id_ . gaia_id ) for id_ in self . _event . membership_change . participant_ids ]
:class:`~hangups.user.UserID` of users involved (:class:`list`).
: class : ~hangups . user . UserID of users involved ( : class : list ) .