At 05:24 PM 2/28/2007 +0000, Nick Maclaren wrote: >I suppose that I could add a C object as an attribute that points to >a block of memory that contains copies of all my workspace pointers, >and use the object deallocator to clean up. If all else fails, I >will try that, but it seems a hell of a long way round for what I >would have thought was a basic requirement.
Well, you could use a custom metaclass with a tp_dealloc or whatever. But I just mainly meant that a PyCObject is almost as good as a weakref for certain purposes -- i.e. it's got a pointer and a callback. You could of course also use weak references, but that's a bit more awkward as well. _______________________________________________ Python-Dev mailing list Python-Dev@python.org http://mail.python.org/mailman/listinfo/python-dev Unsubscribe: http://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com
