From: Raymond Hettinger <python@rcn.com>
Date: Tue, 24 Nov 2015 04:47:05 +0000 (-0800)
Subject: Add a missing docstring
X-Git-Tag: v2.7.12rc1~376
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=5fda2f6fb713b9bf76a1918278018a5e3feaa2d1;p=thirdparty%2FPython%2Fcpython.git

Add a missing docstring
---

diff --git a/Lib/collections.py b/Lib/collections.py
index 1dcd23316afd..66e8a24da1d6 100644
--- a/Lib/collections.py
+++ b/Lib/collections.py
@@ -1,3 +1,15 @@
+'''This module implements specialized container datatypes providing
+alternatives to Python’s general purpose built-in containers, dict,
+list, set, and tuple.
+
+* namedtuple   factory function for creating tuple subclasses with named fields
+* deque        list-like container with fast appends and pops on either end
+* Counter      dict subclass for counting hashable objects
+* OrderedDict  dict subclass that remembers the order entries were added
+* defaultdict  dict subclass that calls a factory function to supply missing values
+
+'''
+
 __all__ = ['Counter', 'deque', 'defaultdict', 'namedtuple', 'OrderedDict']
 # For bootstrapping reasons, the collection ABCs are defined in _abcoll.py.
 # They should however be considered an integral part of collections.py.