CORRECTION, DON'T SHOOT!!!!!!

I should have order & value, not order & identity.

On Apr 16, 1:01 pm, Sean Devlin <francoisdev...@gmail.com> wrote:
> I think the fns you're interested in are sort and sort-by, not sorted-
> set-by.
>
> I know you might not like it, but there is a convention in JavaLand
> that a comparator value of 0 is identical in a sorted collection.
> This causes orthogonal concepts of order & identity to be entwined.
>
> Sean
>
> On Apr 16, 11:45 am, Razvan <gigi.clan...@gmail.com> wrote:
>
>
>
> > Why should sorting be related to the primary key? You should be able
> > to sort on any attribute. If you wanted to sort a set of people by age
> > would it make sense to only retain one person of each age? Sort order
> > and identity should be orthogonal. Besides, if you need a collection
> > based on primary keys then a map or a sorted map is more appropriate,
> > and if you chose a set instead you probably expect operations on that
> > set to take into account the entire element.
>
> > Raz
>
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