Class WindowedSum

java.lang.Object
org.apache.kafka.common.metrics.stats.SampledStat
org.apache.kafka.common.metrics.stats.WindowedSum
All Implemented Interfaces:
Measurable, MeasurableStat, MetricValueProvider<Double>, Stat
Direct Known Subclasses:
WindowedCount

public class WindowedSum
extends SampledStat
A SampledStat that maintains the sum of what it has seen. This is a sampled version of CumulativeSum. See also WindowedCount if you want to increment the value by 1 on each recording.