On 26-04-18, 09:50, Prakash, Prashanth wrote: > On second thoughts, If we have a scenario where we have a platform on which the > "implementor" matches a case statement, but the "part_num" does not have a > corresponding case statement. In this case we would need multiple levels of default, > so I think the current implementation is simpler. You already have multiple level of switches, multiple level of defaults shouldn't make it any worse :) -- viresh