If there's an object of a class around, one can do (?obj getClass). Given only the class name, the only thing I can think of is (call Class forName pack.age.MyClass) which can be wrapped into a deffunction but still needs the full class name as an argument.
There's no static field "class" in a class, and therefore (call MyClass class) cannot work (after an import of MyClass). Is there any better way? -W