## Hierarchy For Package org.apache.lucene.facet.taxonomy.directory

Package Hierarchies:
  All Packages

## Class Hierarchy

- java.lang.Object
  - org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyReader (implements org.apache.lucene.facet.taxonomy.TaxonomyReader)
  - org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter (implements org.apache.lucene.facet.taxonomy.TaxonomyWriter)
  - org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter.DiskOrdinalMap (implements org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter.OrdinalMap)
  - org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter.MemoryOrdinalMap (implements org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter.OrdinalMap)

## Interface Hierarchy

- org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter.OrdinalMap