Package org.HdrHistogram

Class DoubleHistogramIterationValue

  • public class DoubleHistogramIterationValue
extends Object
    Represents a value point iterated through in a DoubleHistogram, with associated stats.
    • valueIteratedTo :
      The actual value level that was iterated to by the iterator
    • prevValueIteratedTo :
      The actual value level that was iterated from by the iterator
    • countAtValueIteratedTo :
      The count of recorded values in the histogram that exactly match this [lowestEquivalentValue(valueIteratedTo)...highestEquivalentValue(valueIteratedTo)] value range.
    • countAddedInThisIterationStep :
      The count of recorded values in the histogram that were added to the totalCountToThisValue (below) as a result on this iteration step. Since multiple iteration steps may occur with overlapping equivalent value ranges, the count may be lower than the count found at the value (e.g. multiple linear steps or percentile levels can occur within a single equivalent value range)
    • totalCountToThisValue :
      The total count of all recorded values in the histogram at values equal or smaller than valueIteratedTo.
    • totalValueToThisValue :
      The sum of all recorded values in the histogram at values equal or smaller than valueIteratedTo.
    • percentile :
      The percentile of recorded values in the histogram at values equal or smaller than valueIteratedTo.
    • percentileLevelIteratedTo :
      The percentile level that the iterator returning this HistogramIterationValue had iterated to. Generally, percentileLevelIteratedTo will be equal to or smaller than percentile, but the same value point can contain multiple iteration levels for some iterators. E.g. a PercentileIterator can stop multiple times in the exact same value point (if the count at that value covers a range of multiple percentiles in the requested percentile iteration points).

    • Method Detail

      • getValueIteratedTo

        public double getValueIteratedTo()

      • getValueIteratedFrom

        public double getValueIteratedFrom()

      • getCountAtValueIteratedTo

        public long getCountAtValueIteratedTo()

      • getCountAddedInThisIterationStep

        public long getCountAddedInThisIterationStep()

      • getTotalCountToThisValue

        public long getTotalCountToThisValue()

      • getTotalValueToThisValue

        public double getTotalValueToThisValue()

      • getPercentile

        public double getPercentile()

      • getPercentileLevelIteratedTo

        public double getPercentileLevelIteratedTo()