[Date Prev][Date Next][Thread Prev][Thread Next][Author Index][Date Index][Thread Index]

TableView, UnaryFn

Date: Fri, 20 Oct 89 10:56:33 PDT
   From: heh (Hugh Hoover)

     Ok, a semantics question.
     Should a TableView be constructed with a UnaryFn, or should it replicate
   the UnaryFn protocol and require subclassing to create new ones (like UnaryFns)
     My current implementation constructs a TableView with a UnaryFn, which seems
   simple.  I just wonder if it is semantically better to duplicate UnaryFn.

Could you give an example?  I think I'd find it easier to think about
if you did.  Thanks.