> thought that the lookup operation would be replaced by
> casting, so that if I had a component that had a dependency on, say,
> StoreService and ConnectionPool, I would do this:

> StoreService ss = (StoreService) locator;
> ConnectionPool cp = (ConnectionPool) locator;

<<over-acting dramatic sigh>> Please don't make me repeat the IS-A vs HAS-A
explanation again.  :-)  Doing casts the way you show (and don't want) is a
major part of the problem.

        --- Noel


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