Éric Araujo <merwok@netwok.org> added the comment: Good catch! Names listed under language reference section 3.3.1 actually all exist on object, e.g. object.__new__¹. It is section 3.3.2 that lists names that *can* be defined but don’t have a default implementation on object, so +1 on using “someclass” here to be clear. Oh, and let’s change “class” to “someclass” too in the examples under 3.3.4, to use valid syntax and consistent naming. I think we should not change “the base class”, since even with multiple bases a class still has one most immediate parent, found in cls.__base__ (a.k.a. cls.__bases__[0]). ¹ with the exception of __bool__ and the lack of __reduce{_ex,}__ and __subclasshook__; I’ll open a bug about those. ---------- nosy: +merwok _______________________________________ Python tracker <report@bugs.python.org> <http://bugs.python.org/issue9538> _______________________________________