# Package org.apache.lucene.backward_codecs.packed

Legacy PackedInts methods

- Class Summary
  Class | Description
  --- | ---
  LegacyDirectMonotonicReader | Retrieves an instance previously written by `LegacyDirectMonotonicWriter`.
  LegacyDirectMonotonicReader.Meta | In-memory metadata that needs to be kept around for `LegacyDirectMonotonicReader` to read data from disk.
  LegacyDirectMonotonicWriter | Write monotonically-increasing sequences of integers.
  LegacyDirectReader | Retrieves an instance previously written by `LegacyDirectWriter`
  LegacyDirectWriter | Class for writing packed integers to be directly read from Directory.
  LegacyPackedInts | Legacy PackedInts operations.