On Sep 23, 2008, at 1:20 AM, Bill Schwab wrote:
A couple of quick thoughts based on the Polymorph/TT image:
(1) Halt-once looks like it is built into the image as a mode. It
is a
VERY useful concept, but Dolphin has long had a goodie that provides
the
feature as a class, used something along the lines of the following:
abandonHopeAllYeWhoRaiseEndlessWalkbacksHere
self someUnfortunateConditionDetected ifTrue:[
Once do:[ self halt. ].
"
Once reset.
"
].
I do not see the difference between that and what we have.
Just the fact that this is class?
Any takers? I did not write it, but I think we will find it
licensed in
a friendly way, or it could be easily reconstructed, if not improved
by
having registered instances, allowing independent conditional
breakpoints, and all in code, or as I like to say "done in the
language,
not TO the language."
(2) The extended search sub-menu. At the really picky level (ignore
if
there is ANY problem with this), it might be nicer to pop out a
submenu
vs. jumping to another menu.
Bill
Wilhelm K. Schwab, Ph.D.
University of Florida
Department of Anesthesiology
PO Box 100254
Gainesville, FL 32610-0254
Email: [EMAIL PROTECTED]
Tel: (352) 273-6785
FAX: (352) 392-7029
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