[issue2226] Small _abcoll Bugs / Oddities
report at bugs.python.org
Mon Mar 3 23:22:05 CET 2008
Raymond Hettinger added the comment:
* Removed the dependency on itertools: r61213.
* Fixed nasty cut-and-paste error in Callable: r61214
Leaving the other one for Guido. I suspect the __radd__ style methods
are can of worms best left unopened for now. The right solution
probably involves visiting every piece of code in Python that makes a
concrete isinstance/issubclass test and replacing it with an abstract
test. That may have unexpected side-effects, may be hard to test, and
may kill performance.
assignee: rhettinger -> gvanrossum
versions: +Python 2.6
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