Package org.apache.cassandra.index.sai.disk.v1.vector

Class PrimaryKeyWithScore

java.lang.Object

org.apache.cassandra.index.sai.disk.v1.vector.PrimaryKeyWithScore

All Implemented Interfaces:

Comparable<PrimaryKeyWithScore>

public class PrimaryKeyWithScore
extends Object
implements Comparable<PrimaryKeyWithScore>

A PrimaryKey with one piece of metadata. Subclasses define the metadata, and to prevent unnecessary boxing, the metadata is not referenced in this class. The metadata is not used to determine equality or hash code, but it is used to compare the PrimaryKey objects. Note: this class has a natural ordering that is inconsistent with equals.

Field Summary

Fields

Modifier and Type	Field	Description
protected final ColumnMetadata	columnMetadata

Constructor Summary

Constructors

Constructor	Description
PrimaryKeyWithScore(ColumnMetadata columnMetadata, CellSourceIdentifier sourceTable, PrimaryKey primaryKey, float indexScore)

Method Summary

Modifier and Type	Method	Description
int	compareTo(PrimaryKeyWithScore o)
boolean	isIndexDataValid(Row row, long nowInSecs)
PrimaryKey	primaryKey()

Methods inherited from class java.lang.Object

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

Field Details

columnMetadata

protected final ColumnMetadata columnMetadata

Constructor Details

PrimaryKeyWithScore

public PrimaryKeyWithScore(ColumnMetadata columnMetadata,
 CellSourceIdentifier sourceTable,
 PrimaryKey primaryKey,
 float indexScore)

Method Details

primaryKey

public PrimaryKey primaryKey()

isIndexDataValid

public boolean isIndexDataValid(Row row,
 long nowInSecs)

compareTo

public int compareTo(PrimaryKeyWithScore o)

Specified by:

compareTo in interface Comparable<PrimaryKeyWithScore>