microsoft / RoslynClrHeapAllocationAnalyzer
Duplication

Places in code with 6 or more lines that are exactly the same.

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
  • 6% duplication:
    • 614 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
    • 40 duplicated lines
  • 7 duplicates
system6% (40 lines)
Duplication per Extension
cs6% (40 lines)
Duplication per Component (primary)
ClrHeapAllocationsAnalyzer6% (40 lines)
ClrHeapAllocationsAnalyzer.Vsix0% (0 lines)
Longest Duplicates
The list of 7 longest duplicates.
See data for all 7 duplicates...
Size#FoldersFilesLinesCode
7 x 2 ClrHeapAllocationsAnalyzer
ClrHeapAllocationsAnalyzer
ConcatenationAllocationAnalyzer.cs
EnumeratorAllocationAnalyzer.cs
21:29 (16%)
20:28 (16%)
view
7 x 2 ClrHeapAllocationsAnalyzer
ClrHeapAllocationsAnalyzer
ConcatenationAllocationAnalyzer.cs
ExplicitAllocationAnalyzer.cs
21:29 (16%)
40:48 (10%)
view
7 x 2 ClrHeapAllocationsAnalyzer
ClrHeapAllocationsAnalyzer
CallSiteImplicitAllocationAnalyzer.cs
EnumeratorAllocationAnalyzer.cs
23:31 (21%)
20:28 (16%)
view
7 x 2 ClrHeapAllocationsAnalyzer
ClrHeapAllocationsAnalyzer
CallSiteImplicitAllocationAnalyzer.cs
ExplicitAllocationAnalyzer.cs
23:31 (21%)
40:48 (10%)
view
7 x 2 ClrHeapAllocationsAnalyzer
ClrHeapAllocationsAnalyzer
CallSiteImplicitAllocationAnalyzer.cs
ConcatenationAllocationAnalyzer.cs
23:31 (21%)
21:29 (16%)
view
7 x 2 ClrHeapAllocationsAnalyzer
ClrHeapAllocationsAnalyzer
EnumeratorAllocationAnalyzer.cs
ExplicitAllocationAnalyzer.cs
20:28 (16%)
40:48 (10%)
view
6 x 2 ClrHeapAllocationsAnalyzer
ClrHeapAllocationsAnalyzer
DisplayClassAllocationAnalyzer.cs
TypeConversionAllocationAnalyzer.cs
25:32 (15%)
41:48 (3%)
view