view hgext/fastannotate/error.py @ 46239:d159d0fafa78

sharesafe: introduce config to disallow outdated shares if upgrade fails

After this patch, we have config option to control all aspects of shares
when share source is upgraded or downgraded.

Differential Revision: https://phab.mercurial-scm.org/D9692

# Copyright 2016-present Facebook. All Rights Reserved.
#
# error: errors used in fastannotate
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version.
from __future__ import absolute_import


class CorruptedFileError(Exception):
    pass


class CannotReuseError(Exception):
    """cannot reuse or update the cache incrementally"""