[EMAIL PROTECTED] (James A. Crippen) writes:

> function.  How exactly am I supposed to make a closure over 'the
> underlying state'?  And how am I supposed to get at this 'underlying
> state' without maintaining a reference to the object itself?  I'm

I didn't have time to read the whole mail but I got a feeling that
this is something that you can do by making a closure over the
result of (ALIEN:ALIEN-SAP your-alien-object).

-- 
Hannu
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