public void outputPercentileDistribution(PrintStream printStream, int percentileTicksPerHalfDistance,
                                                 Double outputValueUnitScalingRatio, boolean useCsvFormat) {
            hdrHistogram.outputPercentileDistribution(
                    printStream, percentileTicksPerHalfDistance, outputValueUnitScalingRatio, useCsvFormat);
        }
A gauge or a counter or... who knows? The class for storing a metric when the
metric has not been declared.

@author Steinar Knutsen
container-core/src/main/java/com/yahoo/metrics/simple/UntypedMetric.java