apache / buildstream-plugins - 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 157 units with 1,473 lines of code in units (70.6% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
5 medium complex units (204 lines of code)
11 simple units (384 lines of code)
141 very simple units (885 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 validate_cache() in src/buildstream_plugins/sources/git.py	78	16	1
def fetch() in src/buildstream_plugins/sources/docker.py	47	15	1
def download_file() in src/buildstream_plugins/sources/_utils.py	38	14	4
def get_unique_key() in src/buildstream_plugins/sources/git.py	15	12	1
def configure() in src/buildstream_plugins/sources/docker.py	26	11	2
def _fetch() in src/buildstream_plugins/sources/git.py	48	10	3
def _rebuild_git() in src/buildstream_plugins/sources/git.py	106	10	2
def configure() in src/buildstream_plugins/sources/git.py	41	10	2
def track() in src/buildstream_plugins/sources/cargo.py	31	8	3
def stage() in src/buildstream_plugins/sources/docker.py	29	8	2
def submodule_list() in src/buildstream_plugins/sources/git.py	16	7	1
def set_ref() in src/buildstream_plugins/sources/git.py	24	7	3
def track() in src/buildstream_plugins/sources/git.py	21	7	1
def _ensure_mirror() in src/buildstream_plugins/sources/bzr.py	30	7	2
def submodule_ref() in src/buildstream_plugins/sources/git.py	28	6	3
def fetch() in src/buildstream_plugins/sources/cargo.py	10	6	3
def preflight() in src/buildstream_plugins/sources/git.py	7	5	1
def preflight() in src/buildstream_plugins/sources/pip.py	13	5	1
def track() in src/buildstream_plugins/sources/pip.py	18	5	2
def fetch() in src/buildstream_plugins/sources/pip.py	29	5	1
def stage() in src/buildstream_plugins/sources/cargo.py	20	5	2
def _download() in src/buildstream_plugins/sources/cargo.py	15	5	3
def configure() in src/buildstream_plugins/sources/cargo.py	10	5	2
def _get_extract_and_remove_files() in src/buildstream_plugins/sources/docker.py	16	5	1
def _ensure_repo() in src/buildstream_plugins/sources/git.py	17	4	1
def has_ref() in src/buildstream_plugins/sources/git.py	7	4	1
def _recurse_submodules() in src/buildstream_plugins/sources/git.py	10	4	2
def _assert_tarinfo_safe() in src/buildstream_plugins/sources/cargo.py	14	4	3
def _parse_crates() in src/buildstream_plugins/sources/cargo.py	12	4	2
def parse_bearer_authorization_challenge() in src/buildstream_plugins/sources/docker.py	9	4	1
def _request() in src/buildstream_plugins/sources/docker.py	14	4	5
def track() in src/buildstream_plugins/sources/docker.py	14	4	1
def is_cached() in src/buildstream_plugins/sources/docker.py	14	4	1
def _assert_tarinfo_safe() in src/buildstream_plugins/sources/docker.py	14	4	3
def reachable_tags() in src/buildstream_plugins/sources/git.py	32	3	2
def get_submodule_mirrors() in src/buildstream_plugins/sources/git.py	6	3	1
def _have_all_refs() in src/buildstream_plugins/sources/git.py	4	3	1
def _configure_submodules() in src/buildstream_plugins/sources/git.py	6	3	2
def stage() in src/buildstream_plugins/sources/patch.py	19	3	2
def configure() in src/buildstream_plugins/sources/pip.py	9	3	2
def _parse_sdist_names() in src/buildstream_plugins/sources/pip.py	7	3	2
def is_resolved() in src/buildstream_plugins/sources/cargo.py	2	3	1
def _recompute_crates() in src/buildstream_plugins/sources/cargo.py	6	3	2
def find_user_password() in src/buildstream_plugins/sources/_utils.py	10	3	3
def get_url_opener() in src/buildstream_plugins/sources/_utils.py	6	3	2
def default_architecture() in src/buildstream_plugins/sources/docker.py	8	3	0
def urljoin() in src/buildstream_plugins/sources/docker.py	6	3	2
def translate_url() in src/buildstream_plugins/sourcemirrors/gitlab_lfs_mirror.py	14	2	6
def __init__() in src/buildstream_plugins/sources/git.py	9	2	8
def fetch() in src/buildstream_plugins/sources/git.py	6	2	2