## Uses of Class
org.apache.lucene.codecs.PostingsReaderBase

- Packages that use PostingsReaderBase
  Package | Description
  --- | ---
  org.apache.lucene.codecs.lucene90.blocktree | BlockTree terms dictionary.
  org.apache.lucene.codecs.lucene99 | Lucene 9.9 file format.

- - ### Uses of PostingsReaderBase in org.apache.lucene.codecs.lucene90.blocktree

    Constructors in org.apache.lucene.codecs.lucene90.blocktree with parameters of type PostingsReaderBase
    Constructor | Description
    --- | ---
    `Lucene90BlockTreeTermsReader​(PostingsReaderBase postingsReader, SegmentReadState state)` | Sole constructor.

  - ### Uses of PostingsReaderBase in org.apache.lucene.codecs.lucene99

    Subclasses of PostingsReaderBase in org.apache.lucene.codecs.lucene99
    Modifier and Type | Class | Description
    --- | --- | ---
    `class` | `Lucene99PostingsReader` | Concrete class that reads docId(maybe frq,pos,offset,payloads) list with postings format.