org.apache.dubbo.metrics.aggregate

类 TimeWindowQuantile

java.lang.Object

org.apache.dubbo.metrics.aggregate.TimeWindowQuantile

public class TimeWindowQuantile
extends Object

Wrapper around TDigest.

Maintains a ring buffer of TDigest to provide quantiles over a sliding windows of time.

构造器概要

构造器

构造器和说明
TimeWindowQuantile(double compression, int bucketNum, int timeWindowSeconds)

方法概要

限定符和类型	方法和说明
void	add(double value)
double	quantile(double q)

从类继承的方法 java.lang.Object

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

构造器详细资料

TimeWindowQuantile

public TimeWindowQuantile(double compression,
                          int bucketNum,
                          int timeWindowSeconds)

方法详细资料

quantile

public double quantile(double q)

add

public void add(double value)