Package io.trino.orc.metadata.statistics

Class DoubleStatisticsBuilder

java.lang.Object

io.trino.orc.metadata.statistics.DoubleStatisticsBuilder

All Implemented Interfaces:

StatisticsBuilder

public class DoubleStatisticsBuilder
extends Object
implements StatisticsBuilder

Constructor Summary

Constructors

Constructor	Description
DoubleStatisticsBuilder(BloomFilterBuilder bloomFilterBuilder)

Method Summary

Modifier and Type	Method	Description
void	addBlock(Type type, Block block)
void	addValue(double value)
void	addValue(float value)
ColumnStatistics	buildColumnStatistics()
static Optional<DoubleStatistics>	mergeDoubleStatistics(List<ColumnStatistics> stats)

Methods inherited from class java.lang.Object

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

Constructor Details

DoubleStatisticsBuilder

public DoubleStatisticsBuilder(BloomFilterBuilder bloomFilterBuilder)

Method Details

addBlock

public void addBlock(Type type,
 Block block)

Specified by:

addBlock in interface StatisticsBuilder

addValue

public void addValue(double value)

addValue

public void addValue(float value)

buildColumnStatistics

public ColumnStatistics buildColumnStatistics()

Specified by:

buildColumnStatistics in interface StatisticsBuilder

mergeDoubleStatistics

public static Optional<DoubleStatistics> mergeDoubleStatistics(List<ColumnStatistics> stats)