Java org.apache.lucene.index SegmentInfos fields, constructors, methods, implement or subclass

Introduction

In this page you can find the methods, fields and constructors for org.apache.lucene.index SegmentInfos.

The text is from its open source code.

Constructor

	SegmentInfos

Method

void	addAll(Iterable sis) Appends the provided SegmentCommitInfo s.
List	asList() Returns all contained segments as an unmodifiable List view.
void	clear() Clear all SegmentCommitInfo s.
Collection	files(boolean includeSegmentsFile) Returns all file names referenced by SegmentInfo.
long	generationFromSegmentsFileName(String fileName) Parse the generation off the segments file name and return it.
byte[]	getId() Since Lucene 5.0, every commit (segments_N) writes a unique id.
int	getIndexCreatedVersionMajor() Return the version major that was used to initially create the index.
long	getLastCommitGeneration(String[] files) Get the generation of the most recent commit to the list of index files (N in the segments_N file).
long	getLastCommitGeneration(Directory directory) Get the generation of the most recent commit to the index in this directory (N in the segments_N file).
String	getLastCommitSegmentsFileName(String[] files) Get the filename of the segments_N file for the most recent commit in the list of index files.
String	getLastCommitSegmentsFileName(Directory directory) Get the filename of the segments_N file for the most recent commit to the index in this Directory.
long	getLastGeneration() Returns last succesfully read or written generation.
String	getSegmentsFileName() Get the segments_N filename in use by this segment infos.
Map	getUserData() Return userData saved with this commit.
long	getVersion() version number when this SegmentInfos was generated.
SegmentCommitInfo	info(int i) Returns SegmentCommitInfo at the provided index.
Iterator	iterator() Returns an unmodifiable Iterator of contained segments in order.
SegmentInfos	readCommit(Directory directory, String segmentFileName) Read a particular segmentFileName.
SegmentInfos	readLatestCommit(Directory directory) Find the latest commit ( segments_N file ) and load all SegmentCommitInfo s.
int	size() Returns number of SegmentCommitInfo s.