Package org.apache.lucene.backward_codecs.lucene90

Class Lucene90BoundsChecker.Min

java.lang.Object

org.apache.lucene.backward_codecs.lucene90.Lucene90BoundsChecker

org.apache.lucene.backward_codecs.lucene90.Lucene90BoundsChecker.Min

Enclosing class:

Lucene90BoundsChecker

public static class Lucene90BoundsChecker.Min
extends Lucene90BoundsChecker

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.lucene90.Lucene90BoundsChecker

Lucene90BoundsChecker.Max, Lucene90BoundsChecker.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.lucene90.Lucene90BoundsChecker

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: Lucene90BoundsChecker

Update the bound if sample is better

Specified by:

update in class Lucene90BoundsChecker

check

public boolean check(float sample)

Description copied from class: Lucene90BoundsChecker

Check the sample

Specified by:

check in class Lucene90BoundsChecker

Parameters:

sample - a score

Returns:

whether the sample exceeds (is worse than) the bound