[Python-Dev] UserDict in 2.7 (original) (raw)
Raymond Hettinger raymond.hettinger at gmail.com
Tue Jun 22 08:21:51 CEST 2010
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There's an entry in whatsnew for 2.7 to the effect of "The UserDict class is now a new-style class".
I had thought there was a conscious decision to not change any existing classes from old-style to new-style. IIRC, Martin had championed this idea and had rejected all of proposals to make existing classes inherit from object.
Raymond
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