Code review comment for lp:~wallyworld/launchpad/inline-recipe-distro-series-edit

>
> > The implementation of updateSeries is a bit sad. Is there no
> straightforward
> > way to update that?
>
> Ah, the way that is there is absolutely required if the distroseries field is
> exported as a CollectionField, which it was initially. However, now that the
> distroseries field is a List, that approach may not be required anymore. I'll
> have a look.

The current implementation is still required even when distroseries is exported as a List. The property has a type which subclasses ResultSet and so one needs to use clear(), add(), remove() methods.