feat: add invalidate_cache for @cached decorator #927
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What's the progress on this feature? it'd be great to have cache invalidation. Otherwise, the workaround for this is very messy. |
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I'd prefer to avoid adding more hacks like this onto the old code. This should really wait for #625 to be completed, which may require the other tasks listed before it in the milestone: https://github.com/aio-libs/aiocache/milestone/8 |
elecnix
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- Refactored @cached and @multi_cached to return a wrapper object with .refresh() and .invalidate() methods. - refresh: forces a cache update for the given key. - invalidate: clears the cache for the given key, or clears all if no key is given. Closes aio-libs#625. Replaces aio-libs#927.
elecnix
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Apr 26, 2025
- Refactored @cached and @multi_cached to return a wrapper object with .refresh() and .invalidate() methods. - refresh: forces a cache update for the given key. - invalidate: clears the cache for the given key, or clears all if no key is given. Closes aio-libs#625. Replaces aio-libs#927.
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What do these changes do?
This PR adds an
invalidate_cachefunction to theaiocachelibrary, allowing users to explicitly invalidate the cache of a function decorated with@cache. Users can call the method directly on the cached function object with the arguments that were used to generate the cache key. Usage:Are there changes in behavior for the user?
Yes, this new functionality provides users with a convenient way to manually invalidate the cache for specific arguments of a cached function, enhancing flexibility and control over cache management.
Related issue number
N/A
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