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

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.apache.lucene.facet.taxonomy.CategoryPath (implements java.lang.Comparable<T>)
  - org.apache.lucene.facet.taxonomy.TaxonomyReader (implements java.io.Closeable)

## Interface Hierarchy

- java.lang.AutoCloseable
  - java.io.Closeable
    - org.apache.lucene.facet.taxonomy.TaxonomyWriter (also extends org.apache.lucene.index.TwoPhaseCommit)
- org.apache.lucene.index.TwoPhaseCommit
  - org.apache.lucene.facet.taxonomy.TaxonomyWriter (also extends java.io.Closeable)