apache / datasketches-spark

Intro

Unit size measurements show the distribution of size of units of code (methods, functions...).
Units are classified in four categories based on their size (lines of code): 1-20 (small units), 20-50 (medium size units), 51-100 (long units), 101+ (very long units).
You should aim at keeping units small (< 20 lines). Long units may become "bloaters", code that have increased to such gargantuan proportions that they are hard to work with.

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Unit Size Overall

There are 153 units with 793 lines of code in units (52.3% of code).

0 very long units (0 lines of code)
0 long units (0 lines of code)
2 medium size units (44 lines of code)
17 small units (246 lines of code)
134 very small units (503 lines of code)

Legend:

101+

51-100

21-50

11-20

1-10

Unit Size per Extension

101+

51-100

21-50

11-20

1-10

Unit Size per Logical Component

primary logical decomposition

101+

51-100

21-50

11-20

1-10

Alternative Visuals

3D view of all units

Longest Units

Top 50 longest units

Unit	# lines	McCabe index	# params
override def withNewMutableAggBufferOffset() in src/main/scala/org/apache/spark/sql/datasketches/kll/aggregate/KllDoublesSketchAggMerge.scala	23	9	1
def copyDependenciesAndWriteList() in project/BuildUtils.scala	21	5	3
override protected def nullSafeCodeGen() in src/main/scala/org/apache/spark/sql/datasketches/kll/expressions/KllDoublesSketchExpressions.scala	20	1	5
override def inputTypes: Seq[AbstractDataType] = Seq() in src/main/scala/org/apache/spark/sql/datasketches/theta/aggregate/ThetaSketchAggBuild.scala	20	9	2
def readVersionAndCopyToPython() in project/BuildUtils.scala	17	2	1
override def createAggregationBuffer() in src/main/scala/org/apache/spark/sql/datasketches/kll/aggregate/KllDoublesSketchAggBuild.scala	15	7	0
override protected def nullSafeCodeGen() in src/main/scala/org/apache/spark/sql/datasketches/theta/expressions/ThetaExpressions.scala	15	2	3
override def inputTypes: Seq[AbstractDataType] = Seq() in src/main/scala/org/apache/spark/sql/datasketches/theta/aggregate/ThetaSketchAggUnion.scala	15	4	3
def this() in src/main/scala/org/apache/spark/sql/datasketches/theta/aggregate/ThetaSketchAggBuild.scala	15	1	4
override def inputTypes: Seq[AbstractDataType] = Seq() in src/main/scala/org/apache/spark/sql/datasketches/kll/expressions/KllDoublesSketchExpressions.scala	14	4	2
override def inputTypes: Seq[AbstractDataType] = Seq() in src/main/scala/org/apache/spark/sql/datasketches/kll/aggregate/KllDoublesSketchAggBuild.scala	14	9	2
override def update() in src/main/scala/org/apache/spark/sql/datasketches/kll/aggregate/KllDoublesSketchAggMerge.scala	14	5	2
def check_or_copy_files() in python/setup.py	14	10	3
override def merge() in src/main/scala/org/apache/spark/sql/datasketches/theta/aggregate/ThetaSketchAggUnion.scala	13	5	2
override protected def nullSafeCodeGen() in src/main/scala/org/apache/spark/sql/datasketches/kll/expressions/KllDoublesSketchExpressions.scala	12	1	3
override protected def nullSafeCodeGen() in src/main/scala/org/apache/spark/sql/datasketches/kll/expressions/KllDoublesSketchExpressions.scala	12	1	3
override def nullSafeEval() in src/main/scala/org/apache/spark/sql/datasketches/kll/expressions/KllDoublesSketchExpressions.scala	12	4	3
override def merge() in src/main/scala/org/apache/spark/sql/datasketches/kll/aggregate/KllDoublesSketchAggMerge.scala	12	7	2
def this() in src/main/scala/org/apache/spark/sql/datasketches/theta/aggregate/ThetaSketchAggUnion.scala	12	1	3
override protected def nullSafeCodeGen() in src/main/scala/org/apache/spark/sql/datasketches/common/CastAsBinary.scala	10	1	3
override protected def nullSafeCodeGen() in src/main/scala/org/apache/spark/sql/datasketches/theta/expressions/ThetaExpressions.scala	10	1	3
override def merge() in src/main/scala/org/apache/spark/sql/datasketches/theta/aggregate/ThetaSketchAggBuild.scala	9	3	2
override def withNewMutableAggBufferOffset() in src/main/scala/org/apache/spark/sql/datasketches/kll/aggregate/KllDoublesSketchAggBuild.scala	8	1	1
def get_dependency_classpath() in python/src/datasketches_spark/common.py	8	3	0
override def inputTypes: Seq[AbstractDataType] = Seq() in src/main/scala/org/apache/spark/sql/datasketches/kll/expressions/KllDoublesSketchExpressions.scala	7	1	1
override def inputTypes: Seq[AbstractDataType] = Seq() in src/main/scala/org/apache/spark/sql/datasketches/kll/expressions/KllDoublesSketchExpressions.scala	7	1	1
def wrap() in src/main/scala/org/apache/spark/sql/datasketches/kll/types/KllDoublesSketchType.scala	7	2	1
override def eval() in src/main/scala/org/apache/spark/sql/datasketches/kll/aggregate/KllDoublesSketchAggBuild.scala	7	3	1
override def deserialize() in src/main/scala/org/apache/spark/sql/datasketches/kll/aggregate/KllDoublesSketchAggMerge.scala	7	2	1
override def merge() in src/main/scala/org/apache/spark/sql/datasketches/kll/aggregate/KllDoublesSketchAggBuild.scala	6	3	2
def serialize() in src/main/scala/org/apache/spark/sql/datasketches/theta/types/ThetaSketchWrapper.scala	6	4	0
override def toString() in src/main/scala/org/apache/spark/sql/datasketches/theta/types/ThetaSketchWrapper.scala	6	4	0
override def eval() in src/main/scala/org/apache/spark/sql/datasketches/theta/aggregate/ThetaSketchAggBuild.scala	6	3	1
def kll_sketch_double_agg_build() in python/src/datasketches_spark/kll.py	6	3	3
def kll_sketch_double_get_pmf() in python/src/datasketches_spark/kll.py	6	3	5
def kll_sketch_double_get_cdf() in python/src/datasketches_spark/kll.py	6	3	4
def get_version() in python/src/datasketches_spark/_version.py	6	1	0
def get_dependency_path() in python/src/datasketches_spark/common.py	6	2	1
def cleanPythonVersionFile() in project/BuildUtils.scala	6	2	0
def registerFunctions() in src/main/scala/org/apache/spark/sql/datasketches/common/DatasketchesFunctionRegistry.scala	5	2	1
protected def complexExpression[T T):() in src/main/scala/org/apache/spark/sql/datasketches/common/DatasketchesFunctionRegistry.scala	5	1	3
override def inputTypes: Seq[AbstractDataType] = Seq() in src/main/scala/org/apache/spark/sql/datasketches/common/CastAsBinary.scala	5	1	1
override protected def withNewChildrenInternal() in src/main/scala/org/apache/spark/sql/datasketches/kll/expressions/KllDoublesSketchExpressions.scala	5	1	3
override def inputTypes: Seq[AbstractDataType] = Seq() in src/main/scala/org/apache/spark/sql/datasketches/theta/expressions/ThetaExpressions.scala	5	1	1
override def inputTypes: Seq[AbstractDataType] = Seq() in src/main/scala/org/apache/spark/sql/datasketches/theta/expressions/ThetaExpressions.scala	5	1	1
def _get_kll_functions_class() in python/src/datasketches_spark/kll.py	5	2	0
def _get_spark_functions_class() in python/src/datasketches_spark/common.py	5	2	0
def _get_common_functions_class() in python/src/datasketches_spark/common.py	5	2	0
protected def withExpr() in src/main/scala/org/apache/spark/sql/datasketches/common/DatasketchesScalaFunctionsBase.scala	4	1	1
protected def expression[T <: Expression : ClassTag]() in src/main/scala/org/apache/spark/sql/datasketches/common/DatasketchesFunctionRegistry.scala	4	1	1