apache / libcloud - 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 5,453 units with 47,266 lines of code in units (65.9% of code).

0 very complex units (0 lines of code)
5 complex units (486 lines of code)
73 medium complex units (3,101 lines of code)
246 simple units (6,208 lines of code)
5,129 very simple units (37,471 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 parse_body_and_error() in libcloud/common/durabledns.py	85	40	1
def _to_node() in libcloud/compute/drivers/kubevirt.py	154	37	3
def _get_gce_image_price() in libcloud/pricing.py	47	32	3
def generate_providers_table() in contrib/generate_provider_feature_matrix_table.py	99	28	1
def scrape_ec2_pricing() in contrib/scrape-ec2-prices.py	101	27	0
def connect() in libcloud/compute/ssh.py	61	23	1
def __init__() in libcloud/common/nttcis.py	34	22	2
def parse_body() in libcloud/common/google.py	53	21	1
def connect() in libcloud/common/base.py	27	20	5
def _create_args_to_params() in libcloud/compute/drivers/openstack.py	43	20	3
def check_certificates() in libcloud/container/drivers/lxd.py	41	19	3
def parse() in contrib/scrape-ec2-sizes.py	66	18	0
def _validate_record() in libcloud/dns/drivers/gandi_live.py	34	18	6
def ex_edit_firewall_rule() in libcloud/compute/drivers/nttcis.py	74	18	4
def _to_node() in libcloud/compute/drivers/nttcis.py	91	18	2
def _to_node() in libcloud/compute/drivers/vcloud.py	76	18	2
def scrape_only_prices() in contrib/scrape-gce-prices.py	32	17	1
def parse_changes_file() in contrib/generate_contributor_list.py	37	17	2
def processor() in libcloud/common/nttcis.py	96	17	2
def _to_balancer() in libcloud/loadbalancer/drivers/rackspace.py	52	17	2
def ex_edit_firewall_rule() in libcloud/compute/drivers/dimensiondata.py	73	17	4
def _to_node() in libcloud/compute/drivers/vsphere.py	93	17	2
def parse_error() in libcloud/common/openstack.py	23	16	1
def _to_patchrequest() in libcloud/dns/drivers/rcodezero.py	34	16	8
def _to_node_recursive() in libcloud/compute/drivers/vsphere.py	100	16	2
def list_nodes() in libcloud/compute/drivers/cloudstack.py	67	16	3
def _to_node() in libcloud/compute/drivers/openstack.py	62	16	2
def __init__() in libcloud/common/google.py	39	15	5
def parse_body_and_errors() in libcloud/common/zonomi.py	39	15	1
def create_record() in libcloud/dns/drivers/vultr.py	32	15	6
def _create_node_disks() in libcloud/compute/drivers/kubevirt.py	68	15	6
def _memory_in_MB() in libcloud/compute/drivers/kubevirt.py	34	15	1
def _parse_ips_from_nic() in libcloud/compute/drivers/cloudsigma.py	29	15	2
def __init__() in libcloud/compute/drivers/openstack.py	37	15	3
def openstack_connection_kwargs() in libcloud/common/openstack.py	29	14	1
def _init_once() in libcloud/__init__.py	31	14	0
def upload_object_via_stream() in libcloud/storage/drivers/atmos.py	62	14	6
def list_locations() in libcloud/compute/drivers/vsphere.py	29	14	2
def ex_get_node() in libcloud/compute/drivers/cloudstack.py	59	14	3
def parse_error() in libcloud/compute/drivers/ec2.py	32	14	1
def _to_node() in libcloud/compute/drivers/cloudsigma.py	45	14	2
def read_in_chunks() in libcloud/utils/files.py	32	13	4
def _to_zone_elem() in libcloud/dns/drivers/zerigo.py	37	13	5
def create_record() in libcloud/dns/drivers/zonomi.py	23	13	6
def _do_container_action() in libcloud/container/drivers/lxd.py	32	13	6
def _ex_connection_class_kwargs() in libcloud/storage/drivers/azure_blobs.py	26	13	1
def _to_node() in libcloud/compute/drivers/azure_arm.py	44	13	4
def _to_node() in libcloud/compute/drivers/equinixmetal.py	53	13	2
def create_node() in libcloud/compute/drivers/vultr.py	33	13	7
def get_node_id() in libcloud/compute/drivers/openstack.py	18	13	1