[squeak-dev] SequenceableCollection #= method in current trunk differs from Squeak 5.2
nsuslovi at gmail.com
Mon Jun 29 08:42:19 UTC 2020
Yes, seems to be RFB/VNC from the SqueakSource-SqF project page is outdated
(at least it is working in Squeak 5.2 and not in 5.3 and later). Your
version works fine!
However, it is interesting what was the reason for that change just in
SequenceableCollection #=. As Set, Bitset, SortedCollection etc. classes
still use species comparison in #= (checking they have the same set of
On Mon, Jun 29, 2020 at 3:43 AM Levente Uzonyi <leves at caesar.elte.hu> wrote:
> Hi Nikolai,
> On Mon, 29 Jun 2020, Nikolay Suslov wrote:
> > Hello all,
> > Figuring out, could we go back to the previous version of
> SequenceableCollection #= method (as in Squeak 5.2), to check if the
> receiver is equivalent to the otherCollection by using "self species ==
> otherCollection species",
> > instead of "self class = otherCollection class"?
> IIRC there was a good reason for that change though I can't recall
> what it was. I'm sure the mailing list remembers.
> > The current version of #= method breaks code in different places. For
> example the RFB/VNC server gives wrong results starting from an
> authentication process, where RFBMessage is the ByteArray subclass and
> implements #species.
> If you're looking for a fix, try this:
> > Best regards,
> > Nikolai
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