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author | Ethan Furman <ethan@stoneleaf.us> | 2016-04-13 23:55:40 -0700 |
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committer | Ethan Furman <ethan@stoneleaf.us> | 2016-04-13 23:55:40 -0700 |
commit | 81a0b43d940db237de53e3290ac67a272cca385f (patch) | |
tree | 681bf77a09a989ff83a0fa95426e0d8233e9b641 /Lib/enum.py | |
parent | 100061c29e4582fc3d40bcc35986366ef41667bf (diff) | |
parent | 5c655b38b844fb6e540c6db65d505d63c89fde74 (diff) | |
download | cpython-81a0b43d940db237de53e3290ac67a272cca385f.tar.gz |
Issue26748: Enum classes should evaluate as True
Diffstat (limited to 'Lib/enum.py')
-rw-r--r-- | Lib/enum.py | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/Lib/enum.py b/Lib/enum.py index 246df17b94..476e3b31ba 100644 --- a/Lib/enum.py +++ b/Lib/enum.py @@ -1,8 +1,14 @@ import sys -from collections import OrderedDict from types import MappingProxyType, DynamicClassAttribute -__all__ = ['Enum', 'IntEnum', 'unique'] +# try _collections first to reduce startup cost +try: + from _collections import OrderedDict +except ImportError: + from collections import OrderedDict + + +__all__ = ['EnumMeta', 'Enum', 'IntEnum', 'unique'] def _is_descriptor(obj): |