2 references to CS0509
Microsoft.CodeAnalysis.CSharp.CodeStyle.Fixes (2)
src\Analyzers\CSharp\CodeFixes\UnsealClass\CSharpUnsealClassCodeFixProvider.cs (2)
19private const string CS0509 = nameof(CS0509); // 'D': cannot derive from sealed type 'C' 21public override ImmutableArray<string> FixableDiagnosticIds { get; } = [CS0509];