public class WindowedSum extends SampledStat
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.| Constructor and Description |
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WindowedSum() |
| Modifier and Type | Method and Description |
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double | combine(List<org.apache.kafka.common.metrics.stats.SampledStat.Sample> samples, MetricConfig config, long now) |
public double combine(List<org.apache.kafka.common.metrics.stats.SampledStat.Sample> samples, MetricConfig config, long now)
combine in class SampledStat