Package org.apache.dubbo.metrics.aggregate
package org.apache.dubbo.metrics.aggregate
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ClassDescriptionMaintains a t-digest by collecting new points in a buffer that is then sorted occasionally and merged into a sorted array that contains previously computed centroids.Pane<T>The pane represents a window over a period of time.SlidingWindow adopts sliding window algorithm for statistics.Wrapper around Counter like Long and Integer.Wrapper around TDigest.