On Sun, Jan 12, 2014 at 12:26 PM, Florin Mateoc <florin.mateoc at gmail.com>wrote:


> There is no loop per se. #nextObject will always point to a newer object
> than self. If we, at some point send #nextObject to a newly created object,
> like in the case of a materialized proxy, this newly created object is
> already newer than the sentinel and the chain will never point back to
> before the sentinel. So once #nextObject gets sent to the newer object, it
> will only follow the chain of objects that are even newer than the former
> proxy, which is a finite bunch, and when we reach the newest of the bunch
> it will return 0.
>

Ugh. Whatever.
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