# Uses of Package
org.apache.lucene.backward_codecs.lucene80

- Packages that use org.apache.lucene.backward_codecs.lucene80
  Package | Description
  --- | ---
  org.apache.lucene.backward_codecs.lucene80 | Components from the Lucene 8.0 index format.
  org.apache.lucene.backward_codecs.lucene87 | Lucene 8.7 file format.

- Classes in org.apache.lucene.backward_codecs.lucene80 used by org.apache.lucene.backward_codecs.lucene80
  Class | Description
  --- | ---
  Lucene80DocValuesFormat.Mode | Configuration option for doc values.

- Classes in org.apache.lucene.backward_codecs.lucene80 used by org.apache.lucene.backward_codecs.lucene87
  Class | Description
  --- | ---
  Lucene80DocValuesFormat.Mode | Configuration option for doc values.