JetBrains / goland-documentation-samples Conditional 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).

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Conditional Complexity Overall

There are 27 units with 179 lines of code in units (76.5% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
0 medium complex units (0 lines of code)
0 simple units (0 lines of code)
27 very simple units (179 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 27 most complex units

Unit	# lines	McCabe index	# params
func BubbleSort() in profiling/cpu/bubble.go	9	4	1
func CreateUser() in nilDereferenceAnalysis/common/model.go	9	3	2
func() in nilDereferenceAnalysis/common/model.go	9	3	1
func partition() in profiling/cpu/quicksort.go	12	3	3
func NewUser() in nilDereferenceAnalysis/common/model.go	7	2	2
func process() in nilDereferenceAnalysis/example-2/main.go	7	2	1
func main() in goDevContainer/main.go	6	2	0
func InefficientConsumer() in profiling/blocking/inefficient.go	6	2	0
func InefficientProducer() in profiling/blocking/inefficient.go	6	2	0
func EfficientProducer() in profiling/blocking/efficient.go	6	2	0
func EfficientConsumer() in profiling/blocking/efficient.go	6	2	0
func QuickSort() in profiling/cpu/quicksort.go	6	2	1
func quickSortHelper() in profiling/cpu/quicksort.go	7	2	3
func InefficientAppend() in profiling/memory/inefficient.go	8	2	1
func EfficientAppend() in profiling/memory/efficient.go	7	2	1
func Increment() in profiling/mutex/increment.go	16	2	1
func IncrementAtomic() in profiling/mutex/atomic.go	13	2	1
func main() in nilDereferenceAnalysis/example-1/main.go	4	1	0
func logUserEvent() in nilDereferenceAnalysis/common/logging.go	3	1	2
func isValidName() in nilDereferenceAnalysis/common/model.go	3	1	1
func isValidAge() in nilDereferenceAnalysis/common/model.go	3	1	1
func handleUser() in nilDereferenceAnalysis/example-2/main.go	2	1	1
func handle() in goDevContainer/main.go	4	1	2
func blocking() in profiling/blocking/blocking.go	6	1	0
func cpu() in profiling/cpu/cpu.go	6	1	0
func memory() in profiling/memory/memory.go	4	1	0
func mutex() in profiling/mutex/mutex.go	4	1	0