On Tuesday, August 19, 2014 12:13:07 PM UTC-7, Simon King wrote: > > I think this would make sense---of course with bidirectional coercions, > as mentioned in my previous mail. > Bidirectional coercion implies memory leak: The strong references to the codomains on the coercion maps will keep both fields alive. The weakly keyed global coercion dict will therefore keep the coercion maps accessible, which keep the fields alive. We've had these leaks before.
-- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to sage-devel@googlegroups.com. Visit this group at http://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.
