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Duane Rettig wrote:That is precisely it, that and a very different class redefinition
> Flavors didn't (doesn't) have a change-class that affects instances.
> If you think about it, though, one of the hardestI will dispute it for the "lazy-updating of instances" part.
> things to pin down in CLOS is the combination of change-class and lazy-
> updating of instances. It's also one of its greatest assets.
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