Object ID's

Peter Hall peter.hall at memorphic.com
Wed Mar 21 00:16:00 PDT 2007


> We still might want WeakRef.<T> for other use-cases.
>

WeakRef.<T> could be derived from something like the AS3 Dictionary -
though not optimally. However, I think it's worth clarifying here that
the AS3 dictionary has weak keys, but not values. Weak values would be
nice-to-have, but can also be implemented on the back of a weak-key
dictionary.

Peter



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