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

Class VectorPostingsWriter<T>

java.lang.Object

org.apache.cassandra.index.sai.disk.v1.vector.VectorPostingsWriter<T>

public class VectorPostingsWriter<T>
extends Object

Constructor Summary

Constructors

Constructor	Description
VectorPostingsWriter()

Method Summary

Modifier and Type	Method	Description
void	writeNodeOrdinalToRowIdMapping(SequentialWriter writer, RamAwareVectorValues vectorValues, Map<float[],VectorPostings<T>> postingsMap)
long	writePostings(SequentialWriter writer, RamAwareVectorValues vectorValues, Map<float[],VectorPostings<T>> postingsMap, Set<Integer> deletedOrdinals)
void	writeRowIdToNodeOrdinalMapping(SequentialWriter writer, RamAwareVectorValues vectorValues, Map<float[],VectorPostings<T>> postingsMap)

Methods inherited from class java.lang.Object

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

Constructor Details

VectorPostingsWriter

public VectorPostingsWriter()

Method Details

writePostings

public long writePostings(SequentialWriter writer,
 RamAwareVectorValues vectorValues,
 Map<float[],VectorPostings<T>> postingsMap,
 Set<Integer> deletedOrdinals)
                   throws IOException

Throws:

IOException

writeNodeOrdinalToRowIdMapping

public void writeNodeOrdinalToRowIdMapping(SequentialWriter writer,
 RamAwareVectorValues vectorValues,
 Map<float[],VectorPostings<T>> postingsMap)
                                    throws IOException

Throws:

IOException

writeRowIdToNodeOrdinalMapping

public void writeRowIdToNodeOrdinalMapping(SequentialWriter writer,
 RamAwareVectorValues vectorValues,
 Map<float[],VectorPostings<T>> postingsMap)
                                    throws IOException

Throws:

IOException