Package io.trino.plugin.ml

Class EvaluateClassifierPredictionsStateFactory.GroupedEvaluateClassifierPredictionsState

java.lang.Object

io.trino.plugin.ml.EvaluateClassifierPredictionsStateFactory.GroupedEvaluateClassifierPredictionsState

All Implemented Interfaces:

EvaluateClassifierPredictionsState, AccumulatorState, GroupedAccumulatorState

Enclosing class:

EvaluateClassifierPredictionsStateFactory

public static class EvaluateClassifierPredictionsStateFactory.GroupedEvaluateClassifierPredictionsState
extends Object
implements GroupedAccumulatorState, EvaluateClassifierPredictionsState

Constructor Summary

Constructors

Constructor	Description
GroupedEvaluateClassifierPredictionsState()

Method Summary

Modifier and Type	Method	Description
void	addMemoryUsage(int memory)
void	ensureCapacity(long size)
long	getEstimatedSize()
Map<String,Integer>	getFalseNegatives()
Map<String,Integer>	getFalsePositives()
Map<String,Integer>	getTruePositives()
void	setGroupId(long groupId)

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

GroupedEvaluateClassifierPredictionsState

public GroupedEvaluateClassifierPredictionsState()

Method Details

setGroupId

public void setGroupId(long groupId)

Specified by:

setGroupId in interface GroupedAccumulatorState

addMemoryUsage

public void addMemoryUsage(int memory)

Specified by:

addMemoryUsage in interface EvaluateClassifierPredictionsState

getTruePositives

public Map<String,Integer> getTruePositives()

Specified by:

getTruePositives in interface EvaluateClassifierPredictionsState

getFalsePositives

public Map<String,Integer> getFalsePositives()

Specified by:

getFalsePositives in interface EvaluateClassifierPredictionsState

getFalseNegatives

public Map<String,Integer> getFalseNegatives()

Specified by:

getFalseNegatives in interface EvaluateClassifierPredictionsState

ensureCapacity

public void ensureCapacity(long size)

Specified by:

ensureCapacity in interface GroupedAccumulatorState

getEstimatedSize

public long getEstimatedSize()

Specified by:

getEstimatedSize in interface AccumulatorState