azure / sonic-swss-common.msft

Intro

For duplication, we look at places in code where there are 6 or more lines of code that are exactly the same.
Before duplication is calculated, the code is cleaned to remove empty lines, comments, and frequently duplicated constructs such as imports.
You should aim at having as little as possible (<5%) of duplicated code as high-level of duplication can lead to maintenance difficulties, poor factoring, and logical contradictions.

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Duplication Overall

9% duplication:

10,005 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
967 duplicated lines

27 duplicates

dependency graphs: 2D graph | 3D graph | 3D graph (with duplicates)...

Duplication per Extension

Duplication per Component (primary)

Duplication Between Components (50+ lines)

Download: SVG DOT (open online Graphviz editor)

From Component --> To Component	Duplicated Lines	File Pairs	Details
goext (100%) --> pyext (99%)	654	1 file pair	details...

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Longest Duplicates

The list of 27 longest duplicates.

See data for all 27 duplicates...

Size	#	Folders	Files	Lines	Code
327	x 2	goext pyext	i swsscommon.i swsscommon.i	1:361 (100%) 1:361 (100%)	view
14	x 2	common common	logger.cpp logger.cpp	272:297 (7%) 304:329 (7%)	view
12	x 2	common common	pubsub.cpp subscriberstatetable.cpp	32:63 (16%) 47:78 (15%)	view
12	x 2	common common	producerstatetable.h producertable.h	18:37 (29%) 25:46 (38%)	view
11	x 2	common common	luatable.cpp luatable.cpp	33:50 (16%) 83:100 (16%)	view
9	x 2	common common	zmqproducerstatetable.cpp zmqproducerstatetable.cpp	61:72 (9%) 89:100 (9%)	view
9	x 2	common common	consumerstatetable.cpp consumertable.cpp	57:69 (16%) 69:82 (16%)	view
9	x 2	common common	events_service.cpp events_service.cpp	46:58 (7%) 74:87 (7%)	view
8	x 2	common common	producertable.cpp producertable.cpp	87:96 (11%) 113:122 (11%)	view
7	x 2	common common	producerstatetable.h zmqproducerstatetable.h	20:27 (17%) 23:30 (30%)	view
7	x 2	common common	dbconnector.cpp dbconnector.cpp	231:242 (1%) 265:276 (1%)	view
7	x 2	common common	dbconnector.cpp dbconnector.cpp	60:71 (1%) 144:155 (1%)	view
7	x 2	common common	luatable.cpp table.cpp	112:122 (10%) 96:106 (4%)	view
7	x 2	common common	events.cpp events.cpp	706:714 (1%) 730:738 (1%)	view
7	x 2	common common	producertable.h zmqproducerstatetable.h	29:36 (22%) 23:30 (30%)	view
7	x 2	common common	dbconnector.cpp dbconnector.cpp	900:913 (1%) 959:972 (1%)	view
7	x 2	common common	producerstatetable.cpp producerstatetable.cpp	156:166 (2%) 237:248 (2%)	view
6	x 2	common common	dbconnector.cpp dbconnector.cpp	921:931 (1%) 959:969 (1%)	view
6	x 2	sonic-db-cli sonic-db-cli	sonic-db-cli.cpp sonic-db-cli.cpp	319:327 (2%) 358:371 (2%)	view
6	x 2	common common	configdb.cpp configdb.cpp	340:347 (2%) 380:387 (2%)	view
6	x 2	common common	zmqconsumerstatetable.cpp zmqproducerstatetable.cpp	26:34 (14%) 41:49 (6%)	view
6	x 2	goext goext	i swsscommon.i swsscommon.i	169:174 (1%) 202:207 (1%)	view
6	x 2	common common	dbconnector.cpp dbconnector.cpp	900:910 (1%) 921:931 (1%)	view
6	x 2	goext pyext	i swsscommon.i swsscommon.i	169:174 (1%) 202:207 (1%)	view
6	x 2	common common	netlink.cpp nfnetlink.cpp	82:92 (11%) 126:136 (7%)	view
6	x 2	goext pyext	i swsscommon.i swsscommon.i	202:207 (1%) 169:174 (1%)	view
6	x 2	pyext pyext	i swsscommon.i swsscommon.i	169:174 (1%) 202:207 (1%)	view

Duplicated Units

The list of top 3 duplicated units.

See data for all 3 unit duplicates...

Size	#	Folders	Files	Lines	Code
17	x 2	common common	nfnetlink.cpp netlink.cpp	124:144 80:100	view
8	x 2	common common	subscriberstatetable.cpp pubsub.cpp	167:178 147:158	view
7	x 2	common common	zmqconsumerstatetable.cpp zmqproducerstatetable.cpp	95:104 167:176	view