Terry J. Reedy <tjre...@udel.edu> added the comment: Andrea: for the purpose of this tracker, a 'bug' is a discrepancy between doc and behavior. The fact that (new-style) classes have circular references was known when they were introduced in 2.2. That fact is not a bug in the above sense. It is a design tradeoff that works OK for the typical case of classes remaining until the end of a program run. Changing the tradeoff embodied in type() is not likely to be accepted.
That said, an alternate no_cr (no circular reference) metaclass (perhaps a type subclass) that contructed cr-free classes, even at the cost of slower lookup, might be a good addition to the stdlib. Ray's ideas seems to me at least plausible. My first thought on location is in functools. ---------- nosy: +terry.reedy _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue9417> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
