Package org.apache.pinot.segment.local.segment.index.readers.constant

Class ConstantMVForwardIndexReader

java.lang.Object

org.apache.pinot.segment.local.segment.index.readers.constant.ConstantMVForwardIndexReader

All Implemented Interfaces:

Closeable, AutoCloseable, ForwardIndexReader<ForwardIndexReaderContext>

public final class ConstantMVForwardIndexReader
extends Object
implements ForwardIndexReader<ForwardIndexReaderContext>

Dictionary-encoded forward index reader for multi-value column with constant values.

Constructor Summary

Constructors

Constructor	Description
ConstantMVForwardIndexReader()

Method Summary

Modifier and Type	Method	Description
void	close()
int	getDictIdMV(int docId, int[] dictIdBuffer, ForwardIndexReaderContext context)
int[]	getDictIdMV(int docId, ForwardIndexReaderContext context)
int	getNumValuesMV(int docId, ForwardIndexReaderContext context)
FieldSpec.DataType	getStoredType()
boolean	isDictionaryEncoded()
boolean	isSingleValue()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.pinot.segment.spi.index.reader.ForwardIndexReader

createContext, getBigDecimal, getBytes, getBytesMV, getBytesMV, getDictId, getDouble, getDoubleMV, getDoubleMV, getFloat, getFloatMV, getFloatMV, getInt, getIntMV, getIntMV, getLong, getLongMV, getLongMV, getString, getStringMV, getStringMV, readDictIds, readValuesMV, readValuesMV, readValuesMV, readValuesMV, readValuesMV, readValuesSV, readValuesSV, readValuesSV, readValuesSV, readValuesSV

Constructor Detail

ConstantMVForwardIndexReader

public ConstantMVForwardIndexReader()

Method Detail

isDictionaryEncoded

public boolean isDictionaryEncoded()

Specified by:

isDictionaryEncoded in interface ForwardIndexReader<ForwardIndexReaderContext>

isSingleValue

public boolean isSingleValue()

Specified by:

isSingleValue in interface ForwardIndexReader<ForwardIndexReaderContext>

getStoredType

public FieldSpec.DataType getStoredType()

Specified by:

getStoredType in interface ForwardIndexReader<ForwardIndexReaderContext>

getDictIdMV

public int getDictIdMV(int docId,
                       int[] dictIdBuffer,
                       ForwardIndexReaderContext context)

Specified by:

getDictIdMV in interface ForwardIndexReader<ForwardIndexReaderContext>

getDictIdMV

public int[] getDictIdMV(int docId,
                         ForwardIndexReaderContext context)

Specified by:

getDictIdMV in interface ForwardIndexReader<ForwardIndexReaderContext>

getNumValuesMV

public int getNumValuesMV(int docId,
                          ForwardIndexReaderContext context)

Specified by:

getNumValuesMV in interface ForwardIndexReader<ForwardIndexReaderContext>

close

public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable