Package org.apache.pinot.segment.local.realtime.impl.invertedindex

Class RealtimeInvertedIndex

java.lang.Object

org.apache.pinot.segment.local.realtime.impl.invertedindex.RealtimeInvertedIndex

All Implemented Interfaces:

Closeable, AutoCloseable, MutableInvertedIndex, InvertedIndexReader<org.roaringbitmap.buffer.MutableRoaringBitmap>

public class RealtimeInvertedIndex
extends Object
implements MutableInvertedIndex

Real-time bitmap based inverted index reader which allows adding values on the fly.

This class is thread-safe for single writer multiple readers.

Constructor Summary

Constructors

Constructor	Description
RealtimeInvertedIndex()

Method Summary

Modifier and Type	Method	Description
void	add(int dictId, int docId)	Adds the document id to the bitmap of the given dictionary id.
void	close()
org.roaringbitmap.buffer.MutableRoaringBitmap	getDocIds(int dictId)

Methods inherited from class java.lang.Object

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

Constructor Detail

RealtimeInvertedIndex

public RealtimeInvertedIndex()

Method Detail

add

public void add(int dictId,
                int docId)

Adds the document id to the bitmap of the given dictionary id.

Specified by:

add in interface MutableInvertedIndex

getDocIds

public org.roaringbitmap.buffer.MutableRoaringBitmap getDocIds(int dictId)

Specified by:

getDocIds in interface InvertedIndexReader<org.roaringbitmap.buffer.MutableRoaringBitmap>

close

public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable