launchpad-dev team mailing list archive

[Stuart Bishop <stuart.bishop@xxxxxxxxxxxxx>]

On Fri, Jan 8, 2010 at 6:27 PM, Guilherme Salgado <salgado@xxxxxxxxxxxxx> wrote:

> We'll have a bunch of callsites for the utility
> (DatabaseConfig.main_master/slave, model/pofile.py, webapp/adapter.py,
> webapp/authorization.py, webapp/dbpolicy.py, and others), and nearly all
> of them would benefit from a cache in the request, so I'd rather do it
> in the utility.

If you are caching the request, you need to use a thread global. The reason you are caching the request is so you can access a request annotation. Why not just store your information in a thread global instead of a request annotation?


--
Stuart Bishop <stuart@xxxxxxxxxxxxxxxx>
http://www.stuartbishop.net/

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