# Package org.apache.lucene.codecs.lucene50

Lucene 5.0 file format.

See: Description

Class Summary
Lucene50PostingsFormat: Lucene 5.0 postings format, which encodes postings in packed integer blocks for fast decode.
Lucene50PostingsFormat.IntBlockTermState: Holds all state required for `Lucene50PostingsReader` to produce a `PostingsEnum` without re-seeking the terms dict.
Lucene50PostingsReader: Concrete class that reads docId(maybe frq,pos,offset,payloads) list with postings format.

## Package org.apache.lucene.codecs.lucene50 Description

Lucene 5.0 file format.