/usr/lib/python2.7/dist-packages/textfsm/copyable_regex_object.py is in python-gtextfsm 0.2.1-1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 | #!/usr/bin/python2.6
#
# Copyright 2012 Google Inc. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
# implied. See the License for the specific language governing
# permissions and limitations under the License.
"""Work around a regression in Python 2.6 that makes RegexObjects uncopyable."""
import re
class CopyableRegexObject(object):
"""Like a re.RegexObject, but can be copied."""
# pylint: disable-msg=C6409
def __init__(self, pattern):
self.pattern = pattern
self.regex = re.compile(pattern)
def match(self, *args, **kwargs):
return self.regex.match(*args, **kwargs)
def sub(self, *args, **kwargs):
return self.regex.sub(*args, **kwargs)
def __copy__(self):
return CopyableRegexObject(self.pattern)
def __deepcopy__(self, unused_memo):
return self.__copy__()
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