Re: Easy comparisons between related trunks, branches, and tags

Jim Blandy <jimb@red-bean.com> writes:
> > Sure -- I was delving into the cache-invalidation strategy, that's
> > all. (It would be more constructive if I tried to come up with that
> > strategy myself, but I'd prefer to jut my lip poutily and make Marc do
> > it.)
>
> Any time the base revision of the directory changes, you need to
> refresh the cached value. If the base revision hasn't changed, the
> properties on the directory and its parents can't have changed.

Yup, I think that's it. It's simpler than I thought, fortunately!

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Received on Sun Nov 13 02:56:06 2005