Hi brent

If you look carefully all those implementors are in different 
hierarchies.
The idea was to avoid to have another method in Object. Now with class 
extensions we could remove the duplication by associating to the 
package containing systemNavigation a class extension in Object.
So as you see this was not an unconcious choice even if it was not that 
good. What is your solution factoring everything into object? Why not 
after all.

Stef

On Thursday, August 14, 2003, at 06:05 AM, brentvukmer at yahoo.com wrote:

> from preamble:
>
> "Change Set:		FCB-browseSenders-bkv
> Date:			14 August 2003
> Author:			Brent Vukmer <brentvukmer at yahoo.com>
>
> This fixes the browse-senders function in the FileContentsBrowser by
> removing an unnecessary 'new'.
>
> I'm puzzled, though; why do 9 different classes implement
> #systemNavigation, since all 9 use the same implementation?"!
> <FCB-browseSenders-bkv.cs.gz>