Help with MetadataProvider -> MetadataResolver ?

[Tom Zeller]

> The entityID on which to query becomes an EntityIdCriterion,
> passed in a CriteriaSet to either the resolve or resolveSingle methods of a
> MetadataResolver.

Thanks.

Back in August you asked [1] :

> Did/do we have any intention of supporting queries using the
> MetadataResolver API that *don't* include an EntityIdCriterion?

and the answer, then, is yes, support queries that do not include an
EntityIdCriterion, correct ?

Just trying to keep my head straight.

[1] http://shibboleth.net/pipermail/dev/2013-August/002497.html