Package com.linkedin.venice.stats

Class TehutiUtils.SimpleRatioStat

java.lang.Object

io.tehuti.metrics.stats.AsyncGauge

com.linkedin.venice.stats.LambdaStat

com.linkedin.venice.stats.TehutiUtils.SimpleRatioStat

All Implemented Interfaces:

io.tehuti.metrics.Measurable, io.tehuti.metrics.MeasurableStat, io.tehuti.metrics.NamedMeasurableStat, io.tehuti.metrics.Stat

Enclosing class:

TehutiUtils

public static class TehutiUtils.SimpleRatioStat
extends LambdaStat

Generate a ratio stat that is based on two arbitrary MeasurableStat. It calculates the proportion of numerator stat over the denominator stat.

Nested Class Summary

Nested classes/interfaces inherited from class io.tehuti.metrics.stats.AsyncGauge

io.tehuti.metrics.stats.AsyncGauge.AsyncGaugeExecutor

Field Summary

Fields inherited from class io.tehuti.metrics.stats.AsyncGauge

DEFAULT_ASYNC_GAUGE_EXECUTOR

Constructor Summary

Constructors

Constructor	Description
SimpleRatioStat(io.tehuti.metrics.stats.Rate numeratorStat, io.tehuti.metrics.stats.Rate denominatorStat, String metricName)

Method Summary

Methods inherited from class io.tehuti.metrics.stats.AsyncGauge

getStatName, measure, record

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.tehuti.metrics.Measurable

measureWithExtraValue

Constructor Details

SimpleRatioStat

public SimpleRatioStat(io.tehuti.metrics.stats.Rate numeratorStat,
 io.tehuti.metrics.stats.Rate denominatorStat,
 String metricName)