[MERGE (trunk, 1.1)] fuller deprecation of Graph.get_parents

[Robert Collins]

On Thu, 2008-01-10 at 20:20 -0500, Aaron Bentley wrote:
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> Robert Collins wrote:
> > This is a fuller deprecation of Graph.get_parents.
> 
> bb:approve
> 
> > 
> > Specifically the following two things work which did not in 1.1:
> >  - Graph.get_parents will work with a provider that implements 
> >    get_parent_map only.
> >  - Graph.get_parent_map will work with a provider that implements
> >    get_parents_only.
> 
> You could make this emit a deprecation warning if you like.

I think I'll pass for now :).

> > I deleted the implementations of get_parents on the stock providers as
> > they seem unneeded to me- the API for callers is Graph itself, not the
> > Provider objects - Provider is an implementors interface.
> 
> I agree, and had already suggested this.

Cool.

-Rob
-- 
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