# Package org.apache.lucene.facet.taxonomy.writercache.lru

An LRU cache implementation for the CategoryPath to Ordinal map

See: Description

- Class Summary
  Class | Description
  --- | ---
  LruTaxonomyWriterCache | LRU `TaxonomyWriterCache` - good choice for huge taxonomies.
  NameHashIntCacheLRU | An an LRU cache of mapping from name to int.

- Enum Summary
  Enum | Description
  --- | ---
  LruTaxonomyWriterCache.LRUType | Determines cache type.

## Package org.apache.lucene.facet.taxonomy.writercache.lru Description

# An LRU cache implementation for the CategoryPath to Ordinal map

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