Top Fields Constructors Methods

org.terracotta.statistics.registry

public Class Statistic<T extends java.io.Serializable>

Class Inheritance

extends Object
implements Serializable

java.lang.Object
org.terracotta.statistics.registry.Statistic

All Implemented Interfaces

java.io.Serializable

Imports

org.terracotta.statistics.Sample, .SampledStatistic, .StatisticType, .Table, .ValueStatistic, java.io.Serializable, java.util.Collections, .List, .Optional

Author: Mathieu Carbou

Field Summary

Modifier and Type	Field and Description
private final List<Sample<T>>	samples
private static final long	serialVersionUID
private final StatisticType	type

Constructor Summary

Access	Constructor and Description
public	Statistic(StatisticType type)
public	Statistic(StatisticType type, Sample<T> sample)
public	Statistic(StatisticType type, List<Sample<T>> samples)

Method Summary

Modifier and Type	Method and Description
private static <T extends Serializable> boolean	accepted(T sample)
pack-priv static <T extends Serializable> Statistic<T>	extract(ValueStatistic<T> valueStatistic, long sinceMillis, long now)
public Optional<Sample<T>>	getLatestSample()
public Optional<T>	getLatestSampleValue()
public List<Sample<T>>	getSamples()
public StatisticType	getType()
public boolean	isEmpty()
public String	toString() Overrides java.lang.Object.toString. Returns a string representation of the object.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll wait wait wait

Field Detail

samples	back to summary
private final List<Sample<T>> samples

serialVersionUID	back to summary
private static final long serialVersionUID

type	back to summary
private final StatisticType type

Constructor Detail

Statistic	back to summary
public Statistic(StatisticType type)

Statistic	back to summary
public Statistic(StatisticType type, Sample<T> sample)

Statistic	back to summary
public Statistic(StatisticType type, List<Sample<T>> samples)

Method Detail

accepted	back to summary
private static <T extends Serializable> boolean accepted(T sample)

extract	back to summary
pack-priv static <T extends Serializable> Statistic<T> extract(ValueStatistic<T> valueStatistic, long sinceMillis, long now)

getLatestSample	back to summary
public Optional<Sample<T>> getLatestSample()

getLatestSampleValue	back to summary
public Optional<T> getLatestSampleValue()

getSamples	back to summary
public List<Sample<T>> getSamples()

getType	back to summary
public StatisticType getType()

isEmpty	back to summary
public boolean isEmpty()

toString

back to summary

public String toString()

Overrides java.lang.Object.toString.

Doc from java.lang.Object.toString.

Returns a string representation of the object.

Returns:String

a string representation of the object.

Annotations

@Override