apache / qpid-proton-dotnetDuplication

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.

Learn more...

Duplication Overall

12% duplication:

36,760 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
4,629 duplicated lines

540 duplicates

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

Duplication per Extension

Duplication per Component (primary)

Longest Duplicates

The list of 50 longest duplicates.

See data for all 540 duplicates...

Size	#	Folders	Files	Lines	Code
49	x 2	src/Proton/Codec/Decoders src/Proton/Codec/Decoders	ProtonDecoder.cs ProtonStreamDecoder.cs	37:87 (11%) 38:88 (11%)	view
46	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientSender.cs ClientStreamSender.cs	208:321 (18%) 357:470 (13%)	view
41	x 2	src/Proton.TestPeer/Codec src/Proton/Codec	EncodingCodes.cs EncodingCodes.cs	23:243 (100%) 23:243 (100%)	view
37	x 2	src/Proton.TestPeer/Matchers/Types/Messaging src/Proton.TestPeer/Matchers/Types/Messaging	CompositingDataSectionMatcher.cs PartialDataSectionMatcher.cs	167:229 (34%) 158:220 (38%)	view
35	x 2	src/Proton.TestPeer/Actions src/Proton.TestPeer/Actions	DispositionInjectAction.cs TransferInjectAction.cs	192:265 (30%) 684:757 (10%)	view
34	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientMessage.cs ClientStreamSenderMessage.cs	158:224 (12%) 254:320 (7%)	view
31	x 2	src/Proton.TestPeer/Utilities src/Proton/Utilities	Statics.cs Statics.cs	51:163 (86%) 75:187 (41%)	view
31	x 2	src/Proton.TestPeer/Codec/Primitives src/Proton/Types	Decimal128.cs Decimal128.cs	22:85 (100%) 22:85 (100%)	view
31	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientSender.cs ClientStreamSender.cs	326:394 (12%) 475:543 (9%)	view
30	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientReceiver.cs ClientStreamReceiver.cs	228:294 (14%) 217:283 (15%)	view
27	x 2	src/Proton.TestPeer/Codec/Transport src/Proton/Types/Transport	AMQPHeader.cs AmqpHeader.cs	112:140 (21%) 240:268 (15%)	view
26	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientSender.cs ClientStreamSender.cs	414:463 (10%) 570:619 (7%)	view
25	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientReceiver.cs ClientStreamReceiver.cs	299:354 (12%) 288:343 (13%)	view
24	x 2	src/Proton.TestPeer/Codec/Primitives src/Proton/Types	Decimal64.cs Decimal64.cs	22:75 (100%) 22:75 (100%)	view
24	x 2	src/Proton/Codec/Decoders/Messaging src/Proton/Codec/Decoders/Messaging	DeliveryAnnotationsTypeDecoder.cs FooterTypeDecoder.cs	65:112 (34%) 65:112 (34%)	view
24	x 2	src/Proton/Codec/Decoders/Messaging src/Proton/Codec/Decoders/Messaging	DeliveryAnnotationsTypeDecoder.cs MessageAnnotationsTypeDecoder.cs	65:112 (34%) 65:112 (34%)	view
24	x 2	src/Proton.TestPeer/Codec/Primitives src/Proton/Types	Decimal32.cs Decimal32.cs	22:75 (100%) 22:75 (100%)	view
24	x 2	src/Proton/Codec/Decoders/Messaging src/Proton/Codec/Decoders/Messaging	FooterTypeDecoder.cs MessageAnnotationsTypeDecoder.cs	65:112 (34%) 65:112 (34%)	view
23	x 2	src/Proton/Codec/Decoders/Messaging src/Proton/Codec/Decoders/Messaging	SourceTypeDecoder.cs TargetTypeDecoder.cs	86:110 (18%) 86:110 (22%)	view
23	x 2	src/Proton/Codec/Decoders/Messaging src/Proton/Codec/Decoders/Messaging	SourceTypeDecoder.cs TargetTypeDecoder.cs	179:203 (18%) 167:191 (22%)	view
21	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientReceiver.cs ClientStreamReceiver.cs	365:402 (10%) 397:434 (11%)	view
20	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientReceiverBuilder.cs ClientSenderBuilder.cs	159:201 (12%) 155:197 (14%)	view
20	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientStreamTracker.cs ClientTracker.cs	56:104 (21%) 56:104 (21%)	view
20	x 2	src/Proton/Types/Messaging src/Proton/Types/Messaging	DeliveryAnnotations.cs Footer.cs	101:140 (36%) 101:140 (36%)	view
20	x 2	src/Proton/Types/Messaging src/Proton/Types/Messaging	Footer.cs MessageAnnotations.cs	101:140 (36%) 101:140 (36%)	view
20	x 2	src/Proton/Codec/Decoders src/Proton/Codec/Decoders	ProtonDecoderFactory.cs ProtonStreamDecoderFactory.cs	52:71 (36%) 52:71 (36%)	view
20	x 2	src/Proton/Types/Messaging src/Proton/Types/Messaging	DeliveryAnnotations.cs MessageAnnotations.cs	101:140 (36%) 101:140 (36%)	view
19	x 2	src/Proton.Client/Client/Implementation src/Proton/Utilities	ClientConversionSupport.cs StringUtils.cs	116:166 (21%) 75:125 (28%)	view
18	x 2	src/Proton.TestPeer/Codec/Impl src/Proton.TestPeer/Codec/Impl	BinaryElement.cs SymbolElement.cs	77:113 (40%) 78:114 (40%)	view
18	x 2	src/Proton/Utilities src/Proton/Utilities	LinkedSplayedDictionary.cs SplayedDictionary.cs	419:459 (9%) 690:730 (3%)	view
18	x 2	src/Proton.TestPeer/Codec/Impl src/Proton.TestPeer/Codec/Impl	ListElement.cs MapElement.cs	81:113 (17%) 90:122 (16%)	view
17	x 2	src/Proton/Codec/Decoders/Messaging src/Proton/Codec/Decoders/Messaging	FooterTypeDecoder.cs MessageAnnotationsTypeDecoder.cs	137:170 (24%) 137:170 (24%)	view
17	x 2	src/Proton/Codec/Decoders/Messaging src/Proton/Codec/Decoders/Messaging	DeliveryAnnotationsTypeDecoder.cs MessageAnnotationsTypeDecoder.cs	137:170 (24%) 137:170 (24%)	view
17	x 2	src/Proton/Codec/Decoders/Messaging src/Proton/Codec/Decoders/Messaging	DeliveryAnnotationsTypeDecoder.cs FooterTypeDecoder.cs	137:170 (24%) 137:170 (24%)	view
16	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientMessage.cs ClientStreamSenderMessage.cs	96:126 (6%) 185:215 (3%)	view
16	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientSender.cs ClientStreamSender.cs	93:113 (6%) 127:147 (4%)	view
15	x 2	src/Proton/Types/Messaging src/Proton/Types/Messaging	DeliveryAnnotations.cs MessageAnnotations.cs	65:93 (27%) 65:93 (27%)	view
15	x 2	src/Proton/Types/Messaging src/Proton/Types/Messaging	ApplicationProperties.cs DeliveryAnnotations.cs	65:93 (27%) 65:93 (27%)	view
15	x 2	src/Proton/Types/Messaging src/Proton/Types/Messaging	ApplicationProperties.cs MessageAnnotations.cs	65:93 (27%) 65:93 (27%)	view
15	x 2	src/Proton/Types/Messaging src/Proton/Types/Messaging	ApplicationProperties.cs Footer.cs	65:93 (27%) 65:93 (27%)	view
15	x 2	src/Proton/Types/Messaging src/Proton/Types/Messaging	DeliveryAnnotations.cs Footer.cs	65:93 (27%) 65:93 (27%)	view
15	x 2	src/Proton/Types/Messaging src/Proton/Types/Messaging	Footer.cs MessageAnnotations.cs	65:93 (27%) 65:93 (27%)	view
14	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientStreamReceiver.cs ClientStreamSender.cs	409:438 (7%) 591:619 (4%)	view
14	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientReceiver.cs ClientStreamReceiver.cs	84:111 (6%) 95:122 (7%)	view
14	x 2	src/Proton/Codec/Encoders/Messaging src/Proton/Codec/Encoders/Messaging	AmqpSequenceTypeEncoder.cs AmqpValueTypeEncoder.cs	39:65 (43%) 37:64 (45%)	view
14	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientSender.cs ClientStreamReceiver.cs	435:463 (5%) 409:438 (7%)	view
14	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientReceiver.cs ClientStreamReceiver.cs	134:148 (6%) 137:151 (7%)	view
14	x 2	src/Proton.Client/Client src/Proton.Client/Client	ReceiverOptions.cs SenderOptions.cs	62:96 (34%) 62:96 (36%)	view
13	x 2	src/Proton/Types/Messaging src/Proton/Types/Messaging	AmqpSequence.cs Footer.cs	70:94 (30%) 69:93 (23%)	view
13	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientReceiver.cs ClientStreamSender.cs	377:402 (6%) 591:615 (3%)	view

Duplicated Units

The list of top 50 duplicated units.

See data for all 93 unit duplicates...

Size	#	Folders	Files	Lines	Code
50	x 2	src/Proton/Codec/Decoders src/Proton/Codec/Decoders	ProtonStreamDecoder.cs ProtonDecoder.cs	36:89 35:88	view
41	x 4	src/Proton/Types/Messaging src/Proton/Types/Messaging src/Proton/Types/Messaging src/Proton/Types/Messaging	DeliveryAnnotations.cs Footer.cs MessageAnnotations.cs ApplicationProperties.cs	99:143 99:143 99:143 99:143	view
37	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientStreamSender.cs ClientSender.cs	357:403 208:254	view
37	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientStreamSender.cs ClientSender.cs	576:617 420:461	view
33	x 2	src/Proton.TestPeer/Codec/Impl src/Proton.TestPeer/Codec/Impl	SymbolElement.cs BinaryElement.cs	81:117 80:116	view
30	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientTracker.cs ClientStreamTracker.cs	166:197 166:197	view
27	x 2	src/Proton.TestPeer/Matchers/Types/Messaging src/Proton.TestPeer/Matchers/Types/Messaging	CompositingDataSectionMatcher.cs PartialDataSectionMatcher.cs	167:197 158:188	view
26	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientStreamReceiver.cs ClientReceiver.cs	313:345 324:356	view
26	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientStreamSender.cs ClientSender.cs	503:535 354:386	view
24	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientTracker.cs ClientStreamTracker.cs	138:164 138:164	view
23	x 2	src/Proton/Buffer src/Proton/Buffer	ProtonByteBuffer.cs ProtonCompositeBuffer.cs	979:1003 1121:1145	view
21	x 2	src/Proton/Codec/Decoders src/Proton/Codec/Decoders	ProtonStreamDecoderFactory.cs ProtonDecoderFactory.cs	50:72 50:72	view
20	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientSenderBuilder.cs ClientReceiverBuilder.cs	206:229 240:263	view
18	x 3	src/Proton/Codec/Decoders/Messaging src/Proton/Codec/Decoders/Messaging src/Proton/Codec/Decoders/Messaging	DeliveryAnnotationsTypeDecoder.cs MessageAnnotationsTypeDecoder.cs FooterTypeDecoder.cs	81:106 81:106 81:106	view
17	x 2	src/Proton/Types/Messaging src/Proton/Types/Messaging	AmqpValue.cs AmqpSequence.cs	76:94 100:118	view
17	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientTracker.cs ClientStreamTracker.cs	216:235 216:235	view
16	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientStreamSender.cs ClientSender.cs	405:425 256:276	view
15	x 2	src/Proton/Utilities src/Proton.Client/Client/Implementation	StringUtils.cs ClientConversionSupport.cs	83:101 124:142	view
15	x 2	src/Proton/Utilities src/Proton.Client/Client/Implementation	StringUtils.cs ClientConversionSupport.cs	108:126 149:167	view
15	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientStreamReceiver.cs ClientReceiver.cs	135:152 132:149	view
15	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientStreamSender.cs ClientSender.cs	484:501 335:352	view
14	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientStreamReceiver.cs ClientReceiver.cs	256:274 267:285	view
14	x 2	src/Proton.TestPeer/Matchers/Types/Messaging src/Proton.TestPeer/Matchers/Types/Messaging	CompositingDataSectionMatcher.cs PartialDataSectionMatcher.cs	148:165 132:149	view
13	x 4	src/Proton/Types/Messaging src/Proton/Types/Messaging src/Proton/Types/Messaging src/Proton/Types/Messaging	DeliveryAnnotations.cs Footer.cs MessageAnnotations.cs ApplicationProperties.cs	59:77 59:77 59:77 59:77	view
13	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientStreamSender.cs ClientSender.cs	287:302 182:197	view
13	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientStreamSender.cs ClientSender.cs	445:461 296:312	view
13	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientTracker.cs ClientStreamTracker.cs	106:121 106:121	view
13	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientTracker.cs ClientStreamTracker.cs	199:214 199:214	view
12	x 3	src/Proton/Codec/Decoders/Messaging src/Proton/Codec/Decoders/Messaging src/Proton/Codec/Decoders/Messaging	DeliveryAnnotationsTypeDecoder.cs MessageAnnotationsTypeDecoder.cs FooterTypeDecoder.cs	153:171 153:171 153:171	view
12	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientStreamReceiver.cs ClientReceiver.cs	241:254 252:265	view
12	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientSession.cs ClientLinkType.cs	560:573 235:248	view
12	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientStreamSender.cs ClientSender.cs	125:139 91:105	view
12	x 2	src/Proton.TestPeer/Matchers/Types/Messaging src/Proton.TestPeer/Matchers/Types/Messaging	CompositingDataSectionMatcher.cs PartialDataSectionMatcher.cs	199:214 190:205	view
12	x 2	src/Proton.TestPeer/Matchers/Types/Messaging src/Proton.TestPeer/Matchers/Types/Messaging	CompositingDataSectionMatcher.cs PartialDataSectionMatcher.cs	216:231 207:222	view
11	x 2	src/Proton/Codec/Decoders src/Proton/Codec/Decoders	ProtonStreamDecoderFactory.cs ProtonDecoderFactory.cs	83:95 83:95	view
11	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientStreamSender.cs ClientSender.cs	431:443 282:294	view
11	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientTracker.cs ClientStreamTracker.cs	86:100 86:100	view
10	x 2	src/Proton.Client/Client/Implementation src/Proton.Client/Client/Implementation	ClientStreamReceiver.cs ClientReceiver.cs	300:311 311:322	view
10	x 2	src/Proton.TestPeer/Expectations src/Proton.TestPeer/Matchers/Types/Transport	AttachExpectation.cs AttachMatcher.cs	203:214 78:89	view
10	x 2	src/Proton.TestPeer/Expectations src/Proton.TestPeer/Matchers/Types/Transport	AttachExpectation.cs AttachMatcher.cs	216:227 91:102	view
10	x 2	src/Proton.TestPeer/Expectations src/Proton.TestPeer/Matchers/Types/Transport	AttachExpectation.cs AttachMatcher.cs	229:240 104:115	view
10	x 2	src/Proton.TestPeer/Actions src/Proton.TestPeer/Actions	AbstractPerformativeInjectAction.cs ConnectionDropAction.cs	59:71 58:70	view
9	x 4	src/Proton/Types src/Proton/Types src/Proton.TestPeer/Codec/Primitives src/Proton.TestPeer/Codec/Primitives	Decimal64.cs Decimal32.cs Decimal64.cs Decimal32.cs	49:59 49:59 49:59 49:59	view
9	x 2	src/Proton/Types src/Proton.TestPeer/Codec/Primitives	Decimal64.cs Decimal64.cs	61:71 61:71	view
9	x 2	src/Proton/Types src/Proton.TestPeer/Codec/Primitives	Decimal128.cs Decimal128.cs	57:67 57:67	view
9	x 2	src/Proton/Types src/Proton.TestPeer/Codec/Primitives	Decimal128.cs Decimal128.cs	69:79 69:79	view
9	x 2	src/Proton/Types src/Proton.TestPeer/Codec/Primitives	Decimal32.cs Decimal32.cs	61:71 61:71	view
9	x 3	src/Proton/Codec/Encoders/Primitives src/Proton/Codec/Encoders/Primitives src/Proton/Codec/Encoders/Primitives	CharacterTypeEncoder.cs IntegerTypeEncoder.cs FloatTypeEncoder.cs	35:45 46:56 35:45	view
9	x 2	src/Proton/Codec/Encoders/Primitives src/Proton/Codec/Encoders/Primitives	DoubleTypeEncoder.cs LongTypeEncoder.cs	35:45 46:56	view
9	x 2	src/Proton/Codec/Encoders/Transactions src/Proton/Codec/Encoders/Transactions	DeclaredTypeEncoder.cs DischargeTypeEncoder.cs	31:41 31:41	view