Netflix/photon
Unit Complexity*
The distribution of complexity of units (measured with McCabe index).
Conditional Complexity Overall
  • There are 1,327 units with 17,305 lines of code in units (66.6% of code).
    • 6 very complex units (1,337 lines of code)
    • 11 complex units (1,553 lines of code)
    • 49 medium complex units (3,216 lines of code)
    • 67 simple units (2,287 lines of code)
    • 1,194 very simple units (8,912 lines of code)
7% | 8% | 18% | 13% | 51%
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
java7% | 8% | 18% | 13% | 51%
Conditional Complexity per Logical Component
primary logical decomposition
51+
26-50
11-25
6-10
1-5
src7% | 8% | 18% | 13% | 51%
Most Complex Units
Top 50 most complex units
Unit# linesMcCabe index# params
376 90 4
239 59 2
206 55 2
124 55 1
190 55 1
202 53 1
191 50 2
184 45 2
173 44 4
214 42 2
137 41 4
99 38 1
46 35 1
108 33 3
119 32 4
191 27 3
91 27 1
38 25 1
142 25 2
89 24 4
100 24 1
133 23 5
33 22 1
84 22 2
95 20 2
148 19 8
148 19 8
73 19 2
45 19 1
44 18 1
61 18 1
77 16 1
29 16 2
18 16 1
97 15 3
65 15 1
39 15 1
62 14 1
31 14 1
93 14 1
90 14 1
60 14 2
64 14 1
33 14 1
33 14 1
54 14 2
63 14 2
37 14 1
37 14 1
60 13 2
About This Analysis
  • 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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