Package org.apache.lucene.backward_codecs.lucene91

Class Lucene91HnswVectorsReader.FieldEntry

java.lang.Object

org.apache.lucene.backward_codecs.lucene91.Lucene91HnswVectorsReader.FieldEntry

Enclosing class:

Lucene91HnswVectorsReader

private static class Lucene91HnswVectorsReader.FieldEntry
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field	Description
(package private) int	dimension
(package private) long[]	graphOffsetsByLevel
(package private) int	maxConn
(package private) int[][]	nodesByLevel
(package private) int	numLevels
(package private) int[]	ordToDoc
private java.util.function.IntUnaryOperator	ordToDocOperator
(package private) VectorSimilarityFunction	similarityFunction
private int	size
(package private) long	vectorDataLength
(package private) long	vectorDataOffset
(package private) long	vectorIndexLength
(package private) long	vectorIndexOffset

Constructor Summary

Constructors

Constructor	Description
FieldEntry(DataInput input, VectorSimilarityFunction similarityFunction)

Method Summary

Modifier and Type	Method	Description
(package private) int	ordToDoc(int ord)
(package private) int	size()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

similarityFunction

final VectorSimilarityFunction similarityFunction

vectorDataOffset

final long vectorDataOffset

vectorDataLength

final long vectorDataLength

vectorIndexOffset

final long vectorIndexOffset

vectorIndexLength

final long vectorIndexLength

maxConn

final int maxConn

numLevels

final int numLevels

dimension

final int dimension

size

private final int size

ordToDoc

final int[] ordToDoc

ordToDocOperator

private final java.util.function.IntUnaryOperator ordToDocOperator

nodesByLevel

final int[][] nodesByLevel

graphOffsetsByLevel

final long[] graphOffsetsByLevel

Constructor Detail

FieldEntry

FieldEntry(DataInput input,
           VectorSimilarityFunction similarityFunction)
    throws java.io.IOException

Throws:

java.io.IOException

Method Detail

size

int size()

ordToDoc

int ordToDoc(int ord)