Package io.trino.operator.aggregation.state

Class HyperLogLogStateFactory.SingleHyperLogLogState

java.lang.Object

io.trino.operator.aggregation.state.HyperLogLogStateFactory.SingleHyperLogLogState

All Implemented Interfaces:

HyperLogLogState, AccumulatorState

Enclosing class:

HyperLogLogStateFactory

public static class HyperLogLogStateFactory.SingleHyperLogLogState
extends Object
implements HyperLogLogState

Constructor Summary

Constructors

Constructor	Description
SingleHyperLogLogState()

Method Summary

Modifier and Type	Method	Description
void	addMemoryUsage(int value)
long	getEstimatedSize()
io.airlift.stats.cardinality.HyperLogLog	getHyperLogLog()
void	setHyperLogLog(io.airlift.stats.cardinality.HyperLogLog value)

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.trino.spi.function.AccumulatorState

copy

Constructor Details

SingleHyperLogLogState

public SingleHyperLogLogState()

Method Details

getHyperLogLog

public io.airlift.stats.cardinality.HyperLogLog getHyperLogLog()

Specified by:

getHyperLogLog in interface HyperLogLogState

setHyperLogLog

public void setHyperLogLog(io.airlift.stats.cardinality.HyperLogLog value)

Specified by:

setHyperLogLog in interface HyperLogLogState

addMemoryUsage

public void addMemoryUsage(int value)

Specified by:

addMemoryUsage in interface HyperLogLogState

getEstimatedSize

public long getEstimatedSize()

Specified by:

getEstimatedSize in interface AccumulatorState