# Hierarchy For Package org.apache.lucene.codecs.lucene912

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.apache.lucene.codecs.lucene912.ForDeltaUtil
  - org.apache.lucene.codecs.lucene912.ForUtil
  - org.apache.lucene.codecs.lucene912.PostingIndexInput
  - org.apache.lucene.codecs.PostingsFormat (implements org.apache.lucene.util.NamedSPILoader.NamedSPI)
    - org.apache.lucene.codecs.lucene912.Lucene912PostingsFormat
  - org.apache.lucene.codecs.PostingsReaderBase (implements java.io.Closeable)
    - org.apache.lucene.codecs.lucene912.Lucene912PostingsReader
  - org.apache.lucene.codecs.PostingsWriterBase (implements java.io.Closeable)
    - org.apache.lucene.codecs.PushPostingsWriterBase
      - org.apache.lucene.codecs.lucene912.Lucene912PostingsWriter
  - org.apache.lucene.index.TermState (implements java.lang.Cloneable)
    - org.apache.lucene.index.OrdTermState
      - org.apache.lucene.codecs.BlockTermState
        - org.apache.lucene.codecs.lucene912.Lucene912PostingsFormat.IntBlockTermState