[Python-Dev] reference leaks, __del__, and annotations
Greg Ewing
greg.ewing at canterbury.ac.nz
Tue Apr 4 05:45:58 CEST 2006
Tim Peters wrote:
> We already endure lots of pain to ensure that a weakref callback that
> gets executed (not all do) can't see anything that looks like trash.
Okay, so would it be possible for a generator that
needs finalisation to set up a weakref callback, suitably
rooted somewhere so that the callback is reachable,
that references enough stuff to clean up after the
generator, without referencing the generator itself?
--
Greg Ewing, Computer Science Dept, +--------------------------------------+
University of Canterbury, | Carpe post meridiam! |
Christchurch, New Zealand | (I'm not a morning person.) |
greg.ewing at canterbury.ac.nz +--------------------------------------+
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