On Sat, Dec 23, 2017 at 5:54 PM, Nick Coghlan <[email protected]> wrote:
> > I still wonder about the "fields *must* be annotated" constraint though. I > can understand a constraint that the style be *consistent* (i.e. all fields > as annotations, or all fields as field instances), since that's needed to > determine the field order, but I don't see the problem with the "no > annotations" style otherwise. > IIUC, without annotations, there is no way to set a field with no default. And supporting both approaches violates "only one way to do it" in, I think, a confusing manner -- particularly if you can't mix and match them. Also, could does using class attributes without annotations make a mess when subclassing? -- no I haven't thought that out yet. -CHB > > Cheers, > Nick. > > > > > -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/OR&R (206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main reception [email protected]
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