SignAssertions action not needed ?

[Cantor, Scott]

On 2/5/14, 11:02 PM, "Brent Putman" <putmanb at georgetown.edu> wrote:
>
>That I don't really see.  At that point a -Parameters is literally just a
>bean of values.  I mean, it could be an interface, sure, but I don't
>really see any use case for multiple impls of -Parameters.
>-Configuration on the other hand is totally unknown. There could be many
>of them throughout a system, and each could be
>wired/configured/bootstrapped in a totally different way, hence the
>possibility of multiple impls.

I'm not pushing back on that half being an interface, but I see value in
both of them being interfaces, because a resolver to me should generally
hide the internals of what it's resolving.

I'm imagining a resolver for this sort of information could optimize
things if it was a higher cost operation to resolve certain parts of the
information, so it might do it on demand rather than compute it all up
front and pass back a class.

If for the sake of argument they were both interfaces, then the
interesting question becomes what the actual difference between them is.
Perhaps one interface suffices, and they're just different instances, with
one eventually being the "effective" one.

-- Scott