Uses of Class
org.apache.lucene.util.FixedBitSet

Packages that use FixedBitSet
Package
Description
A Java implementation of Hunspell stemming and spell-checking algorithms (Hunspell), and a stemming TokenFilter (HunspellStemFilter) based on it.
Lucene 5.0 file format.
Components from the Lucene 7.0 index format.
Components from the Lucene 8.0 index format.
Codecs API: API for customization of the encoding and structure of the index.
Pluggable term index / block terms dictionary implementations.
Same postings format as Lucene50, except the terms dictionary also supports ords, i.e.
Codec PostingsFormat for fast access to low-frequency terms such as primary key fields.
Lucene 9.0 file format.
BlockTree terms dictionary.
Simpletext Codec: writes human readable postings.
Pluggable term index / block terms dictionary implementations.
The logical representation of a Document for indexing and searching.
Code to maintain and access indices.
Misc index tools and index support.
Misc search implementations.
A primary-key postings format that associates a version (long) with each term and can provide fail-fast lookups by ID and version.
Code to search indices.
Grouping.
Support for index-time and query-time joins.
Some utility classes.
Finite-state automaton for regular expressions.
Block KD-tree, implementing the generic spatial data structure described in this paper.