apache / skywalking-pythonConditional 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 439 units with 4,534 lines of code in units (75.9% of code).

0 very complex units (0 lines of code)
1 complex units (75 lines of code)
19 medium complex units (983 lines of code)
54 simple units (1,477 lines of code)
365 very simple units (1,999 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 install() in skywalking/plugins/sw_confluent_kafka.py	75	27	0
def install() in skywalking/plugins/sw_psycopg2.py	103	21	0
def install() in skywalking/plugins/sw_celery.py	55	19	0
def start() in skywalking/agent/__init__.py	48	17	1
def install() in skywalking/plugins/sw_flask.py	46	16	0
def install_async() in skywalking/plugins/sw_psycopg.py	81	15	0
def _sw__on_deliver_func() in skywalking/plugins/sw_rabbitmq.py	35	14	1
def install() in skywalking/plugins/sw_fastapi.py	52	14	0
def report_segment() in skywalking/agent/protocol/grpc.py	61	14	3
def _gen_sw_get_response_func() in skywalking/plugins/sw_tornado.py	59	13	1
def report_segment() in skywalking/agent/protocol/kafka.py	57	13	3
def install() in skywalking/plugins/sw_aiormq.py	53	12	0
def install() in skywalking/plugins/sw_django.py	38	12	0
def install() in skywalking/plugins/sw_aiohttp.py	56	12	0
def install_sync() in skywalking/plugins/sw_psycopg.py	77	12	0
def _check_profile_task() in skywalking/profile/profile_service.py	33	12	2
def comments_from_file() in tools/config_doc_gen.py	27	11	1
def new_entry_span() in skywalking/trace/context.py	18	11	4
def install() in skywalking/plugins/sw_httpx.py	50	11	0
def deserialize() in skywalking/command/profile_task_command.py	34	11	1
def _sw_send_func() in skywalking/plugins/sw_kafka.py	25	10	1
def install() in skywalking/plugins/__init__.py	30	10	0
def install() in skywalking/plugins/sw_urllib_request.py	33	10	0
def install() in skywalking/plugins/sw_bottle.py	39	10	0
def install() in skywalking/log/sw_logging.py	75	10	0
def __eq__() in skywalking/trace/segment.py	11	9	2
def execute() in skywalking/bootstrap/cli/utility/runner.py	26	9	2
def _sw__poll_once_func() in skywalking/plugins/sw_kafka.py	24	9	1
def install() in skywalking/plugins/sw_asyncpg.py	52	9	0
def _wrap_do_method() in skywalking/plugins/sw_http_server.py	27	9	2
def install() in skywalking/plugins/sw_falcon.py	40	9	0
def report_with_backoff() in skywalking/agent/__init__.py	17	9	2
def attempt_profiling() in skywalking/profile/profile_context.py	33	9	4
def profiling() in skywalking/profile/profile_context.py	20	9	2
def report() in skywalking/client/http.py	43	9	2
def __init_kafka_configs() in skywalking/client/kafka.py	17	9	0
def generate_plugin_doc() in tools/plugin_doc_gen.py	33	8	0
def new_span() in skywalking/trace/context.py	20	8	4
def finalize_regex() in skywalking/config.py	19	8	0
def install() in skywalking/plugins/sw_sanic.py	22	8	0
def _gen_sw_handle_request() in skywalking/plugins/sw_sanic.py	26	8	1
def install() in skywalking/plugins/sw_requests.py	35	8	0
def pkg_version_check() in skywalking/plugins/__init__.py	24	8	1
def wrap_werkzeug_request_handler() in skywalking/plugins/sw_http_server.py	35	8	1
def build_snapshot() in skywalking/profile/profile_context.py	23	8	1
def start_profiling() in skywalking/profile/profile_context.py	26	8	2
def is_valid() in skywalking/trace/carrier.py	8	7	1
def prefork_handler() in skywalking/bootstrap/cli/utility/runner.py	37	7	1
def _sw_callback_func() in skywalking/plugins/sw_rabbitmq.py	26	7	1
def install() in skywalking/plugins/sw_amqp.py	48	7	0