[Newbies] Aida 6.8 on Squeak 4.6
David T. Lewis
lewis at mail.msen.com
Sun Dec 20 17:51:38 UTC 2020
On Sun, Dec 20, 2020 at 03:43:36PM +0100, stes at PANDORA.BE wrote:
>
>
> David T. Lewis wrote:
>
> > Yes, your solution is correct, and I would prefer your implementation
> > over the method quoted above for any version of Squeak.
>
> > On older versions of Squeak, the result might not have time zone offset
> > that you expect, so check for that. But the magnitude will be correct
> > in any case.
>
> Perhaps there are reasons to use an implementation that is not defined,
> in terms of fromSeconds:
>
> One of the reasons could be the time zone as you indicate.
>
> Another may be the resolution (precision) of the time.
>
> I guess that it makes more sense to define fromSeconds: in terms of
> fromMilliseconds: rather than the reverse which I'm doing here.
>
NO! You did it right the first time :-)
Dave
>
> In any case, a Swazoo implementation could perhaps use different
> implementations in the case of Squeak 4.6 and in the case of Squeak 5/6.
>
> It could use something like a check to see whether self respondsTo:
> localOffsetSeconds and if not use the implementation in terms of fromSeconds:
>
>
> David Stes
>
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