... It is, and inspector will show us this very very very local object , and #instVarAt: as well as #someInstance and #allInstances and many others (debugger,...
Igor Stasenko
siguctua@...
Nov 12, 2009 4:09 am
143084
... Igor> But your solution could be described as: Igor> a) we having a basket full of differently colored balls. Igor> b) while counting balls in basket lets...
Randal L. Schwartz
merlyn@...
Nov 12, 2009 3:45 am
143083
... Sorry, didn't commented earlier. Such proposal make little difference comparing to currently existing implementation, and i'd prefer to not having it, and...
Igor Stasenko
siguctua@...
Nov 12, 2009 3:28 am
143082
... Ok, then, sorry for above :) ... i think it will look similar unless you introduce a discrimination, that set could contain any object except some filler....
Igor Stasenko
siguctua@...
Nov 12, 2009 3:14 am
143081
... No, but that's not my point. There are reasons why the hacks you refer to are there (performance, compactness) but we measure those tradeoffs against a...
Andreas Raab
andreas.raab@...
Nov 12, 2009 2:42 am
143080
... I marked #enterForEmergencyRecovery with a "self flag: #toRemove" and explanatory comment. There are two senders of #enterForEmergencyRecovery and I don't...
David T. Lewis
lewis@...
Nov 12, 2009 2:31 am
143079
David T. Lewis uploaded a new version of System to project The Trunk: http://source.squeak.org/trunk/System-dtl.164.mcz ==================== Summary...
commits@...
Nov 12, 2009 2:23 am
143078
David T. Lewis uploaded a new version of Morphic to project The Trunk: http://source.squeak.org/trunk/Morphic-dtl.225.mcz ==================== Summary...
commits@...
Nov 12, 2009 2:21 am
143077
David T. Lewis uploaded a new version of ST80 to project The Trunk: http://source.squeak.org/trunk/ST80-dtl.65.mcz ==================== Summary...
commits@...
Nov 12, 2009 2:16 am
143076
... err.. you don't mind, if i remind you that there a lot of ugly hacks around , like compact classes, implicit message sends (#class , #==) and nobody saying...
Igor Stasenko
siguctua@...
Nov 12, 2009 2:04 am
143075
... Andreas> Seriously, how *would* you address this problem if you weren't trying to make Andreas> it fit exactly? I like the proposal that each set have an...
Randal L. Schwartz
merlyn@...
Nov 12, 2009 1:26 am
143074
... Ouch! Can we please step back a little and instead of coming up with ever more clever hacks think a bit about how we'd solve the problem if we would...
Andreas Raab
andreas.raab@...
Nov 12, 2009 1:18 am
143073
... Hehe.. just another way. But it having certain risks, i think, because 5.0 is quite same as 5 from arithmetic POV while 5 and -5 are distinct values from...
Igor Stasenko
siguctua@...
Nov 12, 2009 1:03 am
143072
... Neat. It might be even easier to use floating point to indicate nil :) So if tally class = SmallInteger it doesn't include nil, but if tally class = Float...
Eliot Miranda
eliot.miranda@...
Nov 12, 2009 12:34 am
143071
... I thought the issue was not that someone would want to serialize a sensor, but that with the rename it might get persisted as part of an object graph, with...
Ross Boylan
ross@...
Nov 12, 2009 12:27 am
143070
@Levente.. there is no need to introduce a 'containsNil' flag, nor use other than nil filler object. The tally ivar, which is already there can be used to...
Igor Stasenko
siguctua@...
Nov 11, 2009 11:57 pm
143069
Changes to Trunk (http://source.squeak.org/trunk.html) in the last 24 hours: http://lists.squeakfoundation.org/pipermail/packages/2009-November/001769.html ...
commits@...
Nov 11, 2009 11:55 pm
143068
On Wed, Nov 11, 2009 at 3:14 PM, Russell N Hyer < ... nil is an object like any other, and Sets can contain arbitrary objects. An empty Set contains no...
Eliot Miranda
eliot.miranda@...
Nov 11, 2009 11:20 pm
143067
I still don't comprehend the purpose behind having more than one flavour of empty in regards to empty set based mathematics....
Russell N Hyer
hrothgar.ofstingan@...
Nov 11, 2009 11:14 pm
143066
Just want to add that enabling a set to contain nils already discussed before. http://n4.nabble.com/squeak-dev-Letting-Set-contain-nils-td69437.html#a69437 ......
Igor Stasenko
siguctua@...
Nov 11, 2009 10:03 pm
143065
... No no. This is cheating. Nobody is interested in the ways how object manages its internal state. The most interesting is how good its public interface. The...
Igor Stasenko
siguctua@...
Nov 11, 2009 9:56 pm
143064
Hi! ... Not exactly. Just because you see nils in the inspector it doesn't mean the set contains it. Try this: Set new add: 1; includes: nil. Nils in the...
Levente Uzonyi
leves@...
Nov 11, 2009 9:56 pm
143063
Sets already contain nil, ... badger := Set new. badger add: 1. badger inspect and you'll see there are already nils!...
Russell N Hyer
hrothgar.ofstingan@...
Nov 11, 2009 9:40 pm
143062
Hi, I uploaded a new version of MC which includes some speedup for MCFileRepositoryInspector which greatly affects the ui experience if you have more than a...
Levente Uzonyi
leves@...
Nov 11, 2009 8:41 pm
143061
Nicolas Cellier uploaded a new version of Tools to project The Trunk: http://source.squeak.org/trunk/Tools-nice.141.mcz ==================== Summary...
commits@...
Nov 11, 2009 6:27 pm
143060
Hi! ... No. I'm talking about letting a set contain nil. Try evaluating Set with: nil. and you will see what my problem is. ... nil is not a set. Set new gives...
Levente Uzonyi
leves@...
Nov 11, 2009 5:30 pm
143059
So you're really talking about having two types of null? nil being the set that contains nothing and nil & null being the set that contains nothing and an...
Russell N Hyer
hrothgar.ofstingan@...
Nov 11, 2009 4:38 pm
143058
... I think even with "(slightly)" your words are (slightly) too strong. ... too. It's just a Monticello informative "warning" Ross, indicating three extension...
Chris Muller
asqueaker@...
Nov 11, 2009 3:56 pm
143057
Hi, Here are some ideas that I would like to see in the trunk: - create a common superclass (HashedCollection) for Set and Dictionary - since #valuesDo: is the...
Levente Uzonyi
leves@...
Nov 11, 2009 12:10 pm
143056
Changes to Trunk (http://source.squeak.org/trunk.html) in the last 24 hours: http://lists.squeakfoundation.org/pipermail/packages/2009-November/001765.html ...
Having problems with message search?
Fill out this form to ensure your group is one of the first to be migrated to the new message search system.
