public override IQueryable <T> SatisfyingElementsFrom(IQueryable <T> candidates) { return((one.SatisfyingElementsFrom(candidates)).Intersect(two.SatisfyingElementsFrom(candidates))); }
public override IQueryable <T> SatisfyingElementsFrom(IQueryable <T> candidates) { return(candidates.Except(wrapped.SatisfyingElementsFrom(candidates))); }