fbsamples / bucksamples
Conditional Complexity

The distribution of complexity of units (measured with McCabe index).

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 5 units with 32 lines of code in units (25.0% 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)
    • 5 very simple units (32 lines of code)
0% | 0% | 0% | 0% | 100%
Legend:
51+
26-50
11-25
6-10
1-5
Alternative Visuals
Conditional Complexity per Extension
51+
26-50
11-25
6-10
1-5
cpp0% | 0% | 0% | 0% | 100%
cxx0% | 0% | 0% | 0% | 100%
m0% | 0% | 0% | 0% | 100%
Conditional Complexity per Logical Component
primary logical decomposition
51+
26-50
11-25
6-10
1-5
cross-platform-scale-2015-demo/android/cxx0% | 0% | 0% | 0% | 100%
hello-buck-cxx0% | 0% | 0% | 0% | 100%
cross-platform-scale-2015-demo/ios0% | 0% | 0% | 0% | 100%
Most Complex Units
Top 5 most complex units
Unit# linesMcCabe index# params
JNIEXPORT jint JNI_OnLoad()
in cross-platform-scale-2015-demo/android/cxx/Hello.cpp
14 3 2
cxx
const std::string hello_string::get_string()
in hello-buck-cxx/hello-string.cxx
3 1 0
cxx
int main()
in hello-buck-cxx/hello-buck.cxx
5 1 0
int main()
in cross-platform-scale-2015-demo/ios/main.m
5 1 2
static jstring getHelloString()
in cross-platform-scale-2015-demo/android/cxx/Hello.cpp
5 1 2