twitter / chillConditional Complexity

Intro

Conditional complexity (also called cyclomatic complexity) is a term used to measure the complexity of software. The term refers to the number of possible paths through a program function. A higher value ofter means higher maintenance and testing costs (infosecinstitute.com).
Conditional complexity is calculated by counting all conditions in the program that can affect the execution path (e.g. if statement, loops, switches, and/or operators, try and catch blocks...).
Conditional complexity is measured at the unit level (methods, functions...).
Units are classified in four categories based on the measured McCabe index: 1-5 (simple units), 6-10 (medium complex units), 11-25 (complex units), 26+ (very complex units).

Learn more...

Conditional Complexity Overall

There are 391 units with 4,009 lines of code in units (66.2% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
1 medium complex units (68 lines of code)
12 simple units (377 lines of code)
378 very simple units (3,564 lines of code)

Legend:

51+

26-50

11-25

6-10

1-5

Alternative Visuals

3D view of all units

Conditional Complexity per Extension

51+

26-50

11-25

6-10

1-5

Conditional Complexity per Logical Component

primary logical decomposition

51+

26-50

11-25

6-10

1-5

Most Complex Units

Top 50 most complex units

Unit	# lines	McCabe index	# params
public int read() in chill-java/src/main/java/com/twitter/chill/Base64.java	68	18	0
override def visitMethod() in chill-scala/src/main/scala/com/twitter/chill/ClosureCleaner.scala	48	9	5
public static String encodeObject() in chill-java/src/main/java/com/twitter/chill/Base64.java	36	9	2
public void write() in chill-java/src/main/java/com/twitter/chill/Base64.java	32	9	1
protected List buildRegistrars() in chill-java/src/main/java/com/twitter/chill/config/ReflectingInstantiator.java	39	9	2
public BitSet read() in chill-java/src/main/java/com/twitter/chill/java/BitSetSerializer.java	29	9	3
public boolean equals() in chill-java/src/main/java/com/twitter/chill/config/ReflectingInstantiator.java	17	8	1
private static int decode4to3() in chill-java/src/main/java/com/twitter/chill/Base64.java	43	7	5
public static Object decodeToObject() in chill-java/src/main/java/com/twitter/chill/Base64.java	40	7	3
override def visit() in chill-scala/src/main/scala/com/twitter/chill/ClosureCleaner.scala	32	6	6
protected String registrarsToString() in chill-java/src/main/java/com/twitter/chill/config/ReflectingInstantiator.java	27	6	1
public ConfiguredInstantiator() in chill-java/src/main/java/com/twitter/chill/config/ConfiguredInstantiator.java	26	6	1
def scalaVersionSpecificFolders() in build.sbt	8	6	2
static KryoInstantiator reflect() in chill-java/src/main/java/com/twitter/chill/config/ConfiguredInstantiator.java	19	5	2
def read() in chill-scala/src/main/scala/com/twitter/chill/Externalizer.scala	15	4	2
def this() in chill-scala/src/main/scala/com/twitter/chill/KryoBase.scala	42	4	0
def isSingleton() in chill-scala/src/main/scala/com/twitter/chill/KryoBase.scala	10	4	1
public boolean equals() in chill-java/src/main/java/com/twitter/chill/ReflectingDefaultRegistrar.java	12	4	1
public static void encodeToFile() in chill-java/src/main/java/com/twitter/chill/Base64.java	18	4	2
public static String encodeFromFile() in chill-java/src/main/java/com/twitter/chill/Base64.java	26	4	1
public int read() in chill-java/src/main/java/com/twitter/chill/Base64.java	18	4	3
public ReflectingInstantiator() in chill-java/src/main/java/com/twitter/chill/config/ReflectingInstantiator.java	21	4	1
public ReflectingInstantiator() in chill-java/src/main/java/com/twitter/chill/config/ReflectingInstantiator.java	17	4	7
public boolean equals() in chill-java/src/main/java/com/twitter/chill/ReflectingRegistrar.java	12	4	1
public void write() in chill-java/src/main/java/com/twitter/chill/java/ArraysAsListSerializer.java	15	4	3
static in chill-java/src/main/java/com/twitter/chill/java/BitSetSerializer.java	20	4	0
public static int readUnsignedVarInt() in chill-hadoop/src/main/java/com/twitter/chill/hadoop/Varint.java	13	4	1
def akka() in build.sbt	5	4	1
public Message read() in chill-protobuf/src/main/java/com/twitter/chill/protobuf/ProtobufSerializer.java	13	3	3
def write() in chill-scala/src/main/scala/com/twitter/chill/ManifestSerializer.scala	16	3	3
def set() in chill-scala/src/main/scala/com/twitter/chill/Externalizer.scala	7	3	1
private def safeToBytes() in chill-scala/src/main/scala/com/twitter/chill/Externalizer.scala	12	3	1
private def fromBytes() in chill-scala/src/main/scala/com/twitter/chill/Externalizer.scala	16	3	2
private def maybeWriteJavaKryo() in chill-scala/src/main/scala/com/twitter/chill/Externalizer.scala	8	3	2
override def writeExternal() in chill-scala/src/main/scala/com/twitter/chill/Externalizer.scala	14	3	1
override def get() in chill-scala/src/main/scala/com/twitter/chill/config/ScalaAnyRefMapConfig.scala	6	3	1
override def write() in chill-scala/src/main/scala/com/twitter/chill/JavaIterableWrapperSerializer.scala	6	3	3
override def read() in chill-scala/src/main/scala/com/twitter/chill/JavaIterableWrapperSerializer.scala	7	3	3
private def getOuterClassesFn() in chill-scala/src/main/scala/com/twitter/chill/ClosureCleaner.scala	7	3	2
def outerClassesOf() in chill-scala/src/main/scala/com/twitter/chill/ClosureCleaner.scala	12	3	1
def accessedFieldsOf() in chill-scala/src/main/scala/com/twitter/chill/ClosureCleaner.scala	8	3	1
def write() in chill-scala/src/main/scala/com/twitter/chill/BitSetSerializer.scala	16	3	3
def newOrElse[T]() in chill-scala/src/main/scala/com/twitter/chill/KryoBase.scala	18	3	3
def reflectAsm[T]() in chill-scala/src/main/scala/com/twitter/chill/KryoBase.scala	8	3	1
def getConstructor[T]() in chill-scala/src/main/scala/com/twitter/chill/KryoBase.scala	9	3	1
def normalJava[T]() in chill-scala/src/main/scala/com/twitter/chill/KryoBase.scala	7	3	1
override def write() in chill-scrooge/src/main/scala/com/twitter/chill/scrooge/ScroogeThriftStructSerializer.scala	10	3	3
override def read() in chill-scrooge/src/main/scala/com/twitter/chill/scrooge/ScroogeThriftStructSerializer.scala	10	3	3
def spTup1() in scripts/tuple_serializers.scala	27	3	1
def spTup2() in scripts/tuple_serializers.scala	35	3	1