30 lines
873 B
Python
30 lines
873 B
Python
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# Copyright (c), Sviatoslav Sydorenko <ssydoren@redhat.com> 2018
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# Simplified BSD License (see licenses/simplified_bsd.txt or https://opensource.org/licenses/BSD-2-Clause)
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"""Collections ABC import shim.
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This module is intended only for internal use.
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It will go away once the bundled copy of six includes equivalent functionality.
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Third parties should not use this.
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"""
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from __future__ import absolute_import, division, print_function
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__metaclass__ = type
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try:
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"""Python 3.3+ branch."""
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from collections.abc import (
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deque, KeysView,
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Mapping, MutableMapping,
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Sequence, MutableSequence,
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Set, MutableSet,
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)
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except ImportError:
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"""Use old lib location under 2.6-3.2."""
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from collections import (
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deque, KeysView,
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Mapping, MutableMapping,
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Sequence, MutableSequence,
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Set, MutableSet,
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)
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