Package org.apache.lucene.codecs.lucene84
package org.apache.lucene.codecs.lucene84
Components from the Lucene 8.4 index format. See
org.apache.lucene.codecs.lucene86
for an overview of the current index format.-
ClassesClassDescriptionUtility class to encode/decode increasing sequences of 128 integers.Implements the Lucene 8.4 index format, with configurable per-field postings and docvalues formats.Lucene 5.0 postings format, which encodes postings in packed integer blocks for fast decode.Holds all state required for
Lucene84PostingsReaderto produce aPostingsEnumwithout re-seeking the terms dict.Concrete class that reads docId(maybe frq,pos,offset,payloads) list with postings format.Concrete class that writes docId(maybe frq,pos,offset,payloads) list with postings format.Implements the skip list reader for block postings format that stores positions and payloads.Write skip lists with multiple levels, and support skip within block ints.Utility class to encode sequences of 128 small positive integers.