#21012: Provide shared "caches" dict to avoid creating multiple cache class
instances.
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Reporter: FunkyBob | Owner: FunkyBob
Type: Cleanup/optimization | Status: assigned
Component: Core (Cache system) | Version: master
Severity: Normal | Resolution:
Keywords: | Triage Stage: Accepted
Has patch: 1 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 1
Easy pickings: 0 | UI/UX: 0
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Changes (by apollo13):
* cc: apollo13 (added)
Comment:
Replying to [comment:5 jezdez]:
> {{{
> from django.core.cache import caches, default_cache
>
> assert caches['default'] == default_cache
> assert caches['staticfiles'] != default_cache
> }}}
So basically the same we do for ''django.db.connection/s'' -- +1 to
streamline those two implementations
> {{{
> with cache('default') as context_default_cache:
> assert context_default_cache == default_cache
> }}}
While this does look neat, I am not sure about the gain, eg it wouldn't
effect called subfunctions etc (unless that contextmanager changes it in
the thread local -- which is probably not what you want).
--
Ticket URL: <https://code.djangoproject.com/ticket/21012#comment:6>
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