# Package org.apache.lucene.codecs.lucene42

Lucene 4.2 file format.

See: Description

- Class Summary
  Class | Description
  --- | ---
  Lucene42Codec | Deprecated Only for reading old 4.2 segments
  Lucene42DocValuesFormat | Deprecated Only for reading old 4.2 segments
  Lucene42FieldInfosFormat | Deprecated Only for reading old 4.2-4.5 segments
  Lucene42NormsFormat | Deprecated only for reading old 4.x segments
  Lucene42TermVectorsFormat | Deprecated only for reading old segments

## Package org.apache.lucene.codecs.lucene42 Description

Lucene 4.2 file format.

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