< Summary

Information
Class: System.PackedSpanHelpers
Assembly: System.Private.CoreLib
File(s): https://raw.githubusercontent.com/dotnet/runtime/87bcbd26c0325d512bb7d091f493e73201aee1d6/src/libraries/System.Private.CoreLib/src/System/SpanHelpers.Packed.cs
Line coverage
59%
Covered lines: 310
Uncovered lines: 207
Coverable lines: 517
Total lines: 1343
Line coverage: 59.9%
Branch coverage
60%
Covered branches: 200
Total branches: 330
Branch coverage: 60.6%
Method coverage

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Metrics

MethodBranch coverage Cyclomatic complexity NPath complexity Sequence coverage
CanUsePackedIndexOf(...)100%11100%
IndexOf(...)100%11100%
IndexOfAnyExcept(...)100%11100%
IndexOfAny(...)100%11100%
IndexOfAnyExcept(...)100%11100%
IndexOfAny(...)100%11100%
IndexOfAnyExcept(...)100%11100%
IndexOfAnyIgnoreCase(...)100%11100%
IndexOfAnyExceptIgnoreCase(...)100%11100%
IndexOfAnyIgnoreCase(...)100%11100%
IndexOfAnyExceptIgnoreCase(...)100%11100%
IndexOfAnyInRange(...)100%11100%
IndexOfAnyExceptInRange(...)100%11100%
Contains(...)27.58%585830.86%
IndexOf(...)67.24%585865.06%
IndexOfAny(...)72.05%686865.95%
IndexOfAny(...)75.64%787866.32%
IndexOfAnyInRange(...)60.41%484863.41%
PackSources(...)100%110%
PackSources(...)100%11100%
PackSources(...)100%11100%
NegateIfNeeded(...)100%22100%
NegateIfNeeded(...)100%22100%
NegateIfNeeded(...)0%220%
HasMatch(...)0%220%
GetMatchMask(...)0%220%
HasMatchInRange(...)0%220%
GetMatchInRangeMask(...)0%220%
ComputeFirstIndex(...)100%110%
ComputeFirstIndex(...)100%11100%
ComputeFirstIndex(...)100%110%
ComputeFirstIndexOverlapped(...)100%22100%
ComputeFirstIndexOverlapped(...)100%22100%
ComputeFirstIndexOverlapped(...)0%220%
FixUpPackedVector256Result(...)100%11100%
FixUpPackedVector512Result(...)100%110%
TransformInput(...)100%11100%
TransformInput(...)100%11100%
TransformInput(...)100%11100%
TransformInput(...)100%110%
TransformInput(...)100%11100%
TransformInput(...)100%11100%
TransformInput(...)100%11100%
TransformInput(...)100%110%

File(s)

https://raw.githubusercontent.com/dotnet/runtime/87bcbd26c0325d512bb7d091f493e73201aee1d6/src/libraries/System.Private.CoreLib/src/System/SpanHelpers.Packed.cs

Error during reading file 'https://raw.githubusercontent.com/dotnet/runtime/87bcbd26c0325d512bb7d091f493e73201aee1d6/src/libraries/System.Private.CoreLib/src/System/SpanHelpers.Packed.cs': Response status code does not indicate success: 404 (Not Found).

Generated by: ReportGenerator 5.5.12.0
10/28/2026 - 5:51:46 AM
GitHub | reportgenerator.io

Methods/Properties

PackedIndexOfIsSupported()
CanUsePackedIndexOf(T)
IndexOf(System.Char&,System.Char,System.Int32)
IndexOfAnyExcept(System.Char&,System.Char,System.Int32)
IndexOfAny(System.Char&,System.Char,System.Char,System.Int32)
IndexOfAnyExcept(System.Char&,System.Char,System.Char,System.Int32)
IndexOfAny(System.Char&,System.Char,System.Char,System.Char,System.Int32)
IndexOfAnyExcept(System.Char&,System.Char,System.Char,System.Char,System.Int32)
IndexOfAnyIgnoreCase(System.Char&,System.Char,System.Int32)
IndexOfAnyExceptIgnoreCase(System.Char&,System.Char,System.Int32)
IndexOfAnyIgnoreCase(System.Char&,System.Char,System.Char,System.Int32)
IndexOfAnyExceptIgnoreCase(System.Char&,System.Char,System.Char,System.Int32)
IndexOfAnyInRange(System.Char&,System.Char,System.Char,System.Int32)
IndexOfAnyExceptInRange(System.Char&,System.Char,System.Char,System.Int32)
Contains(System.Int16&,System.Int16,System.Int32)
IndexOf(System.Int16&,System.Int16,System.Int32)
IndexOfAny(System.Int16&,System.Int16,System.Int16,System.Int32)
IndexOfAny(System.Int16&,System.Int16,System.Int16,System.Int16,System.Int32)
IndexOfAnyInRange(System.Int16&,System.Int16,System.Int16,System.Int32)
PackSources(System.Runtime.Intrinsics.Vector512`1<System.Int16>,System.Runtime.Intrinsics.Vector512`1<System.Int16>)
PackSources(System.Runtime.Intrinsics.Vector256`1<System.Int16>,System.Runtime.Intrinsics.Vector256`1<System.Int16>)
PackSources(System.Runtime.Intrinsics.Vector128`1<System.Int16>,System.Runtime.Intrinsics.Vector128`1<System.Int16>)
NegateIfNeeded(System.Runtime.Intrinsics.Vector128`1<System.Byte>)
NegateIfNeeded(System.Runtime.Intrinsics.Vector256`1<System.Byte>)
NegateIfNeeded(System.Runtime.Intrinsics.Vector512`1<System.Byte>)
HasMatch(System.Runtime.Intrinsics.Vector512`1<System.Byte>,System.Runtime.Intrinsics.Vector512`1<System.Byte>)
GetMatchMask(System.Runtime.Intrinsics.Vector512`1<System.Byte>,System.Runtime.Intrinsics.Vector512`1<System.Byte>)
HasMatchInRange(System.Runtime.Intrinsics.Vector512`1<System.Byte>,System.Runtime.Intrinsics.Vector512`1<System.Byte>)
GetMatchInRangeMask(System.Runtime.Intrinsics.Vector512`1<System.Byte>,System.Runtime.Intrinsics.Vector512`1<System.Byte>)
ComputeFirstIndex(System.Int16&,System.Int16&,System.Runtime.Intrinsics.Vector128`1<System.Byte>)
ComputeFirstIndex(System.Int16&,System.Int16&,System.Runtime.Intrinsics.Vector256`1<System.Byte>)
ComputeFirstIndex(System.Int16&,System.Int16&,System.Runtime.Intrinsics.Vector512`1<System.Byte>)
ComputeFirstIndexOverlapped(System.Int16&,System.Int16&,System.Int16&,System.Runtime.Intrinsics.Vector128`1<System.Byte>)
ComputeFirstIndexOverlapped(System.Int16&,System.Int16&,System.Int16&,System.Runtime.Intrinsics.Vector256`1<System.Byte>)
ComputeFirstIndexOverlapped(System.Int16&,System.Int16&,System.Int16&,System.Runtime.Intrinsics.Vector512`1<System.Byte>)
FixUpPackedVector256Result(System.Runtime.Intrinsics.Vector256`1<System.Byte>)
FixUpPackedVector512Result(System.Runtime.Intrinsics.Vector512`1<System.Byte>)
TransformInput(System.Int16)
TransformInput(System.Runtime.Intrinsics.Vector128`1<System.Byte>)
TransformInput(System.Runtime.Intrinsics.Vector256`1<System.Byte>)
TransformInput(System.Runtime.Intrinsics.Vector512`1<System.Byte>)
TransformInput(System.Int16)
TransformInput(System.Runtime.Intrinsics.Vector128`1<System.Byte>)
TransformInput(System.Runtime.Intrinsics.Vector256`1<System.Byte>)
TransformInput(System.Runtime.Intrinsics.Vector512`1<System.Byte>)