[Yum-devel] [patch] SqliteSack.whatProvides/Requires

[Florian Festi]

Hi!

The attached patch moved most of the whatProvides code into the SqliteSack. 
An implementation for MetaSack and a yet unused whatRequires method is also 
provided.

Except being the right place (IMHO) it gives a ~10% speed up. whatProvides 
returns a list of POs (as most other *Sack methods). I left 
DepSover.whatProvides alive and returning a PackageSack to avoid breaking 
interfaces.

I'd suggest considering modifing RpmSack.whatProvides to also return a list 
of POs insted of a list of NEVRA tuples to have a consistent interface.

Florian
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