public static CompoundPredicate Or(IEnumerable<Predicate> subpredicates)
{
CompoundPredicate p = new CompoundPredicate();
p.CompoundPredicateType = CompoundPredicateType.Or;
p.Subpredicates = subpredicates;
return p;
}
public static CompoundPredicate Not(Predicate subpredicate)
{
CompoundPredicate p = new CompoundPredicate();
p.CompoundPredicateType = CompoundPredicateType.Not;
var l = new List<Predicate>();
l.Add(subpredicate);
p.Subpredicates = l;
return p;
}