Re: CAS and Django cache

Couldn't that potentially overwrite a value set by a different thread?

Dan

On Thu, Oct 27, 2011 at 7:13 AM, Kurtis Mullins <kurtis.mullins@gmail.com> wrote:

umm, I'm not sure if "check-and-set" is some cache-specific lingo or not. But if you want to see if a value isn't set, check to see if it's None type... example:

if cache.get('key') is None:

    cache.set('key', 'value', cache_seconds)

Sorry if that's not at all what you're talking about :)

On Wed, Oct 26, 2011 at 6:29 PM, dmitry b <dmitry.maven@gmail.com> wrote:

Can I do check-and-set operations using Django's cache api?


Thanks
D.

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