aws / aws-iot-device-sdk-python-v2 - 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).

Learn more...

Conditional Complexity Overall

There are 1,521 units with 8,241 lines of code in units (84.9% of code).

0 very complex units (0 lines of code)
1 complex units (108 lines of code)
17 medium complex units (670 lines of code)
28 simple units (715 lines of code)
1,475 very simple units (6,748 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
def _builder() in awsiot/mqtt5_client_builder.py	108	42	5
def setup_json_arguments_list() in utils/run_in_ci.py	50	20	2
def setup_json_arguments_list() in utils/run_sample_ci.py	49	19	1
def main() in utils/update_semantic_version.py	58	18	0
def make_windows_pfx_file() in utils/run_sample_ci.py	63	16	3
def launch_sample() in utils/run_sample_ci.py	62	16	0
def make_windows_pfx_file() in utils/run_in_ci.py	63	16	3
def cleanup_runnable() in utils/run_in_ci.py	22	15	0
def cleanup_sample() in utils/run_sample_ci.py	21	14	0
def _to_payload() in awsiot/greengrasscoreipc/model.py	23	12	1
def _from_payload() in awsiot/greengrasscoreipc/model.py	23	12	2
def on_protocol_message() in awsiot/eventstreamrpc.py	32	12	6
def _to_payload() in awsiot/greengrasscoreipc/model.py	21	11	1
def _from_payload() in awsiot/greengrasscoreipc/model.py	21	11	2
def on_connection_setup() in awsiot/eventstreamrpc.py	43	11	4
def from_payload() in awsiot/iotjobs.py	33	11	2
def _with_custom_authorizer() in awsiot/mqtt_connection_builder.py	44	11	10
def main() in utils/check_codegen_edits.py	42	11	0
def __create_stream_handler() in awsiot/greengrasscoreipc/clientv2.py	32	10	5
def _to_payload() in awsiot/greengrasscoreipc/model.py	19	10	1
def _from_payload() in awsiot/greengrasscoreipc/model.py	19	10	2
def DeleteIoTThing() in utils/delete_iot_thing_ci.py	33	10	1
def on_connection_shutdown() in awsiot/eventstreamrpc.py	26	9	3
def to_payload() in awsiot/iotjobs.py	19	9	1
def websockets_with_custom_authorizer() in awsiot/mqtt5_client_builder.py	41	9	8
def __handle_stream_handler() in awsiot/greengrasscoreipc/clientv2.py	9	8	6
def close() in awsiot/eventstreamrpc.py	12	8	2
def _handle_error() in awsiot/eventstreamrpc.py	16	8	3
def direct_with_custom_authorizer() in awsiot/mqtt5_client_builder.py	34	8	7
def delete_iot_thing() in utils/ci_iot_thing.py	33	8	2
def from_payload() in awsiot/iotjobs.py	15	7	2
def from_payload() in awsiot/iotjobs.py	21	7	2
def _get_metrics_str() in awsiot/mqtt_connection_builder.py	22	7	1
def _get_metrics_str() in awsiot/mqtt5_client_builder.py	22	7	1
def launch_runnable() in utils/run_in_ci.py	90	7	1
def _to_payload() in awsiot/greengrasscoreipc/model.py	13	6	1
def _from_payload() in awsiot/greengrasscoreipc/model.py	13	6	2
def _on_continuation_message() in awsiot/eventstreamrpc.py	38	6	6
def from_payload() in awsiot/iotjobs.py	18	6	2
def _builder() in awsiot/mqtt_connection_builder.py	66	6	5
def from_payload() in awsiot/iotshadow.py	18	6	2
def from_payload() in awsiot/iotshadow.py	18	6	2
def from_payload() in awsiot/iotshadow.py	18	6	2
def setup_sample() in utils/run_sample_ci.py	15	6	1
def setup_runnable() in utils/run_in_ci.py	15	6	2
def wait() in utils/ci_iot_thing.py	20	6	2
def connect() in awsiot/greengrasscoreipc/__init__.py	27	5	5
def _to_payload() in awsiot/greengrasscoreipc/model.py	11	5	1
def _from_payload() in awsiot/greengrasscoreipc/model.py	11	5	2
def _to_payload() in awsiot/greengrasscoreipc/model.py	11	5	1