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authorGuido van Rossum <guido@python.org>2002-04-18 00:27:33 (GMT)
committerGuido van Rossum <guido@python.org>2002-04-18 00:27:33 (GMT)
commitd99b3e78dd3160124816fb77e59af1f1682a2472 (patch)
tree19c38c606aab849c68d2c93632beb7cf5dff3b30 /Lib/imghdr.py
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SF bug 542984.
Change type_get_doc (the get function for __doc__) to look in tp_dict more often, and if it finds a descriptor in tp_dict, to call it (with a NULL instance). This means you can add a __doc__ descriptor to a new-style class that returns instance docs when called on an instance, and class docs when called on a class -- or the same docs in either case, but lazily computed. I'll also check this into the 2.2 maintenance branch.
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