| commit | 7851eea5f22012297151644fb598b2131e035037 | [log] [tgz] |
|---|---|---|
| author | Guido van Rossum <guido@python.org> | Wed Sep 12 19:19:18 2001 +0000 |
| committer | Guido van Rossum <guido@python.org> | Wed Sep 12 19:19:18 2001 +0000 |
| tree | cf3018f087f23085f5c7142664c12303910abff6 | |
| parent | 2400fa4ad115e8ebe75c61c3bb96bd7cf2364dd4 [diff] |
build_class(): one more (hopefully the last) step on the way to backwards compatibility. When using the class of the first base as the metaclass, use its __class__ attribute in preference over its ob_type slot. This ensures that we can still use classic classes as metaclasse, as shown in the original "Metaclasses" essay. This also makes all the examples in Demo/metaclasses/ work again (maybe these should be turned into a test suite?).