From: Raymond Hettinger Date: Thu, 13 Dec 2007 22:55:52 +0000 (+0000) Subject: Simplify implementation of __replace__() X-Git-Tag: v2.6a1~874 X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=04a9a0e904d31875bc7bbcbe0899076194d3cb6f;p=python Simplify implementation of __replace__() --- diff --git a/Doc/library/collections.rst b/Doc/library/collections.rst index 403d00f856..fc52408334 100644 --- a/Doc/library/collections.rst +++ b/Doc/library/collections.rst @@ -396,7 +396,7 @@ Example:: return dict(zip(('x', 'y'), self)) def __replace__(self, **kwds): 'Return a new Point object replacing specified fields with new values' - return Point(**dict(zip(('x', 'y'), self) + kwds.items())) + return Point(**dict(zip(('x', 'y'), self), **kwds)) x = property(itemgetter(0)) y = property(itemgetter(1)) diff --git a/Lib/collections.py b/Lib/collections.py index e551f20d8e..0b0a26bb46 100644 --- a/Lib/collections.py +++ b/Lib/collections.py @@ -70,7 +70,7 @@ def namedtuple(typename, field_names, verbose=False): return dict(zip(%(field_names)r, self)) def __replace__(self, **kwds): 'Return a new %(typename)s object replacing specified fields with new values' - return %(typename)s(**dict(zip(%(field_names)r, self) + kwds.items())) \n''' % locals() + return %(typename)s(**dict(zip(%(field_names)r, self), **kwds)) \n''' % locals() for i, name in enumerate(field_names): template += ' %s = property(itemgetter(%d))\n' % (name, i) if verbose: