Package org.apache.lucene.backward_codecs.lucene91

Class Lucene91BoundsChecker.Min

java.lang.Object

org.apache.lucene.backward_codecs.lucene91.Lucene91BoundsChecker

org.apache.lucene.backward_codecs.lucene91.Lucene91BoundsChecker.Min

Enclosing class:

Lucene91BoundsChecker

public static class Lucene91BoundsChecker.Min
extends Lucene91BoundsChecker

A helper class for an hnsw graph that serves as a comparator of the currently set minimum value with a new value.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.lucene.backward_codecs.lucene91.Lucene91BoundsChecker

Lucene91BoundsChecker.Max, Lucene91BoundsChecker.Min

Method Summary

Modifier and Type	Method	Description
boolean	check(float sample)	Check the sample
void	update(float sample)	Update the bound if sample is better

Methods inherited from class org.apache.lucene.backward_codecs.lucene91.Lucene91BoundsChecker

create, set

Methods inherited from class java.lang.Object

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

Method Details

update

public void update(float sample)

Description copied from class: Lucene91BoundsChecker

Update the bound if sample is better

Specified by:

update in class Lucene91BoundsChecker

check

public boolean check(float sample)

Description copied from class: Lucene91BoundsChecker

Check the sample

Specified by:

check in class Lucene91BoundsChecker

Parameters:

sample - a score

Returns:

whether the sample exceeds (is worse than) the bound