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comparison mercurial/error.py @ 24217:d2b81256db1e

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error: add a new UnknownIdentifier error type This will be used by the revset and fileset code to communicate more specific errors to higher levels so that we might be able to offer suggestions about what function might have been similar.
author Augie Fackler <augie@google.com>
date Mon, 26 Jan 2015 14:31:01 -0500
parents 903c7e8c97ad
children 8de7d1d937b3
comparison
equal deleted inserted replaced
24216:4bb348ae43cb 24217:d2b81256db1e
64 class OutOfBandError(Exception): 64 class OutOfBandError(Exception):
65 """Exception raised when a remote repo reports failure""" 65 """Exception raised when a remote repo reports failure"""
66 66
67 class ParseError(Exception): 67 class ParseError(Exception):
68 """Raised when parsing config files and {rev,file}sets (msg[, pos])""" 68 """Raised when parsing config files and {rev,file}sets (msg[, pos])"""
69
70 class UnknownIdentifier(ParseError):
71 """Exception raised when a {rev,file}set references an unknown identifier"""
72
73 def __init__(self, function, symbols):
74 from i18n import _
75 ParseError.__init__(self, _("unknown identifier: %s") % function)
76 self.function = function
77 self.symbols = symbols
69 78
70 class RepoError(Exception): 79 class RepoError(Exception):
71 def __init__(self, *args, **kw): 80 def __init__(self, *args, **kw):
72 Exception.__init__(self, *args) 81 Exception.__init__(self, *args)
73 self.hint = kw.get('hint') 82 self.hint = kw.get('hint')