Missing collections

[Arnaud Delobelle]

On Dec 27, 5:53 am, Bearophile <bearophileH... at lycos.com> wrote:
> What are the useful collections that are missing in the collections
> module?
>
> Let's see:
> - sortedDict, sortedSet (based on a search tree)

There was a thread on these two on python-ideas:

http://mail.python.org/pipermail/python-ideas/2009-July/005219.html

The OP implemented both:

http://code.google.com/p/python-data-structures/

[...]

Arnaud