aws-samples / ec2-auto-scaling-instance-refresh-sample
Unit Size

The distribution of size of units (measured in lines of code).

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.
Learn more...
Unit Size Overall
  • There are 4 units with 54 lines of code in units (15.6% of code).
    • 0 very long units (0 lines of code)
    • 0 long units (0 lines of code)
    • 0 medium size units (0 lines of code)
    • 3 small units (48 lines of code)
    • 1 very small units (6 lines of code)
0% | 0% | 0% | 88% | 11%
Legend:
101+
51-100
21-50
11-20
1-10
Unit Size per Extension
101+
51-100
21-50
11-20
1-10
py0% | 0% | 0% | 88% | 11%
Unit Size per Logical Component
primary logical decomposition
101+
51-100
21-50
11-20
1-10
InstanceRefreshHandler0% | 0% | 0% | 88% | 11%
Alternative Visuals
Longest Units
Top 4 longest units
Unit# linesMcCabe index# params
def lambda_handler()
in InstanceRefreshHandler/lambda_function.py
 17 3 2
def trigger_auto_scaling_instance_refresh()
in InstanceRefreshHandler/lambda_function.py
 16 2 4
def set_asg_launch_template_version_latest()
in InstanceRefreshHandler/lambda_function.py
 15 2 2
def get_ami_id_from_ib_notification()
in InstanceRefreshHandler/lambda_function.py
 6 5 1