| commit | b7f136e73eda63c4bef46d2a749faf3692cddc5c | [log] [tgz] |
|---|---|---|
| author | Guido van Rossum <guido@python.org> | Wed Aug 22 18:14:10 2007 +0000 |
| committer | Guido van Rossum <guido@python.org> | Wed Aug 22 18:14:10 2007 +0000 |
| tree | a8918680bc0a622424b0abc49035e6a0f56e4a99 | |
| parent | bfc672b16921fd90660edec8fdcdbbedf01aa2d9 [diff] |
Make IOBase (and hence all other classes in io.py) use ABCMeta as its metaclass, so you can use their class .register() method to register virtual subclasses.