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https://issues.apache.org/jira/browse/CAY-2259?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Nikita Timofeev updated CAY-2259:
---------------------------------
    Fix Version/s: 4.0.M6

> QueryCache: support for referencing type-safe caches
> ----------------------------------------------------
>
>                 Key: CAY-2259
>                 URL: https://issues.apache.org/jira/browse/CAY-2259
>             Project: Cayenne
>          Issue Type: Task
>    Affects Versions: 4.0.M5
>            Reporter: Andrus Adamchik
>            Assignee: Andrus Adamchik
>             Fix For: 4.0.M6
>
>
> With cayenne-jcache we lost the ability to invalidate caches not handled by 
> Cayenne. The API for CacheManager's caches introspection requires the caller 
> to know the generic parameters of a named cache. So we can no longer 
> invalidate caches that were not created for Cayenne (and that are known to be 
> of type "Cache<String, List>"). 
> A few changes to address this:
> 1. Internally use "untyped" caches for storage. This would allow the same 
> caches to be reused by the code outside Cayenne.
> 2. Add API to QueryCache to handle invalidation of typed caches with known 
> key and value types. Extend @CacheGroups annotation to specify cache generics 
> "signatures", add support for it in CacheInvalidationFilter.



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