public interface QueryCachingPolicy
|Modifier and Type||Method and Description|
Callback that is called every time that a cached filter is used.
Whether the given
void onUse(Query query)
boolean shouldCache(Query query) throws IOException
Queryis worth caching. This method will be called by the
QueryCacheto know whether to cache. It will first attempt to load a
DocIdSetfrom the cache. If it is not cached yet and this method returns true then a cache entry will be generated. Otherwise an uncached scorer will be returned.
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