Interface ExponentialHistogramPointData

    • Method Detail

      • getScale

        int getScale()
        Scale characterises the resolution of the histogram, with larger values of scale offering greater precision. Bucket boundaries of the histogram are located at integer powers of the base, where base = Math.pow(2, Math.pow(2, -scale)).
        Returns:
        the scale.
      • getSum

        double getSum()
        Returns the sum of all measurements in the data point. The sum should be disregarded if there are both positive and negative measurements.
        Returns:
        the sum of all measurements in this data point.
      • getCount

        long getCount()
        Returns the number of measurements taken for this data point, including the positive bucket counts, negative bucket counts, and the zero count.
        Returns:
        the number of measurements in this data point.
      • getZeroCount

        long getZeroCount()
        Returns the number of measurements equal to zero in this data point.
        Returns:
        the number of values equal to zero.
      • hasMin

        boolean hasMin()
        Return true if getMin() is set.
      • getMin

        double getMin()
        The min of all measurements recorded, if hasMin() is true. If hasMin() is false, the response should be ignored.
      • hasMax

        boolean hasMax()
        Return true if getMax() is set.
      • getMax

        double getMax()
        The max of all measurements recorded, if hasMax() is true. If hasMax() is false, the response should be ignored.
      • getExemplars

        java.util.List<DoubleExemplarData> getExemplars()
        List of exemplars collected from measurements that were used to form the data point.
        Specified by:
        getExemplars in interface PointData