On Thu, 20 May 2010 19:00:05 +0200, Paolo Bonzini <[email protected]> wrote: > On Thu, May 20, 2010 at 18:04, Rick Flower <[email protected]> wrote: >> Paolo, >> >> The reason I was subclassing that class was to add in the missing (at >> least >> in gst 3.1) PositionableStream class so I could use the upToAll method >> on a >> pipe.. > > #upToAll: is implemented in Stream, so it is usable in either Stream > or PeekableStream or PositionableStream or anything else. :-)
Thanks Paolo.. In looking at both GST 3.1 and 3.2 I see that the PositionableStream class is in fact implemented.. Go figure! I'm not sure what I must have been searching for yesterday as I didn't see if when I looked.. Perhaps I had a brain fart and was looking for something like "PositionalStream" which is wrong.. Oh well.. I'll calm down next time and do a more thorough search!! _______________________________________________ help-smalltalk mailing list [email protected] http://lists.gnu.org/mailman/listinfo/help-smalltalk
