[Python-checkins] cpython: Close issue25147: use C implementation of OrderedDict

[ethan.furman]

https://hg.python.org/cpython/rev/b77916d2d7cc
changeset:   98023:b77916d2d7cc
user:        Ethan Furman <ethan at stoneleaf.us>
date:        Thu Sep 17 22:03:52 2015 -0700
summary:
  Close issue25147: use C implementation of OrderedDict

files:
  Lib/enum.py |  7 ++++++-
  1 files changed, 6 insertions(+), 1 deletions(-)


diff --git a/Lib/enum.py b/Lib/enum.py
--- a/Lib/enum.py
+++ b/Lib/enum.py
@@ -1,7 +1,12 @@
 import sys
-from collections import OrderedDict
 from types import MappingProxyType, DynamicClassAttribute
 
+try:
+    from _collections import OrderedDict
+except ImportError:
+    from collections import OrderedDict
+
+
 __all__ = ['Enum', 'IntEnum', 'unique']
 
 

-- 
Repository URL: https://hg.python.org/cpython