OrderedDict data structure in bzrlib?

[Jelmer Vernooij]

On Mon 19 Sep 2011 11:28:36 PM CEST, Kirill Müller wrote:
> I am planning to add a histedit command to the rewrite plugin [1], and 
> a data structure like collections.OrderedDict [2] would help a lot. 
> Unfortunately, OrderedDict is new in Python 2.7. Is there a similar 
> data structure, compatible with all supported versions of Python, 
> already available in bzrlib?
>
> I'd appreciate any feedback.
I'm pretty sure we don't have anything like that in bzrlib at the 
moment. What in particular do you need the OrderedDict for? Perhaps 
there are alternatives.

Cheers,

Jelmer