Support for dynamic cursors?

[Dyre Tjeldvoll]

While investigating DERBY-6228 I have tripped across what I believe to 
be quite a bit of dead code in the client driver:

In many ClientResultSet methods we have a very different control flow if 
the member variable sensitivity_ has the value 
sensitivity_sensitive_dynamic_. But AFAICT (that is, according to my 
IDE), sensitivity_ is never assigned this value.

I'm I missing something here? Does anyone know why this code was added? 
Was it in anticipation of future support for dynamic cursors?

D