# Hierarchy For Package org.apache.lucene.sandbox.facet.labels

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.apache.lucene.sandbox.facet.labels.RangeOrdToLabel (implements org.apache.lucene.sandbox.facet.labels.OrdToLabel)
  - org.apache.lucene.sandbox.facet.labels.TaxonomyOrdLabelBiMap (implements org.apache.lucene.sandbox.facet.labels.LabelToOrd, org.apache.lucene.sandbox.facet.labels.OrdToLabel)

## Interface Hierarchy

- org.apache.lucene.sandbox.facet.labels.LabelToOrd
- org.apache.lucene.sandbox.facet.labels.OrdToLabel