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Subject: Re: Usage of Interfaces with Ada 95
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From: Matthew Heaney <matthewjheaney@earthlink.net>
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Stephen Leake <Stephe.Leake@nasa.gov> writes:

> Hmm, that's not what I do in SAL, so you probably won't like it. I
> believe Charles works that way, though.

Oh god no.  I dislike inheritance.  The container types in Charles are
all fully independent types, declared this way:

   type Container_Type is private;

There is no public derivation anywhere in Charles.