org.apache.lucene.search

Interface FilterCache

All Known Implementing Classes:

LRUFilterCache

Deprecated.

Use QueryCache instead

@Deprecated
public interface FilterCache

A cache for filters.

See Also:

LRUFilterCache

WARNING: This API is experimental and might change in incompatible ways in the next release.

Method Summary

Methods

Modifier and Type	Method and Description
Filter	doCache(Filter filter, FilterCachingPolicy policy) Deprecated. Return a wrapper around the provided filter that will cache DocIdSets per-segment accordingly to the given policy.

Method Detail

doCache

Filter doCache(Filter filter,
             FilterCachingPolicy policy)

Deprecated.

Return a wrapper around the provided filter that will cache DocIdSets per-segment accordingly to the given policy.