[KinoSearch] BitVectors

[Dermot]

Hi,

What the Obj::BitVector class is for? The reason I ask is that I have
a requirement to filter searches and a bit-pattern might be a useful
way to achieve my goal. I need to return results that are relevant but
might exclude results if that doc was not able to be sold in the users
country or they requested to only see docs that were available in a
specific format.

What I thought was I pass Searcher a search term and a bit-pattern. It
would then && the results and alter the Hits count accordingly. It
doesn't look like BitVector is designed for this and I might want
KS::Search::Filter or something.

Can anyone offer me some suggestions on how to filter out results?
Thanx,
Dp.