public List evaluate()

in src/main/java/org/apache/datasketches/hive/kll/GetPmfUDF.java [65:74]

• 10 lines of code
• 5 McCabe index (conditional complexity)

  public List<Double> evaluate(final BytesWritable serializedSketch, final Boolean inclusive, final Float... splitPoints) {
    if (serializedSketch == null) { return null; }
    final KllFloatsSketch sketch =
        KllFloatsSketch.heapify(BytesWritableHelper.wrapAsMemory(serializedSketch));
    if (sketch.isEmpty()) { return null; }
    final double[] pmf = sketch.getPMF(Util.objectsToPrimitives(splitPoints),
        inclusive ? QuantileSearchCriteria.INCLUSIVE: QuantileSearchCriteria.EXCLUSIVE);
    if (pmf == null) { return null; }
    return Util.primitivesToList(pmf);
  }