# Hierarchy For Package org.apache.lucene.search.similarities

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.junit.Assert
    - org.apache.lucene.util.LuceneTestCase
      - org.apache.lucene.search.similarities.BaseSimilarityTestCase
  - org.apache.lucene.search.similarities.Similarity
    - org.apache.lucene.search.similarities.AssertingSimilarity
    - org.apache.lucene.search.similarities.PerFieldSimilarityWrapper
      - org.apache.lucene.search.similarities.RandomSimilarity