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' Licensed to the .NET Foundation under one or more agreements.
' The .NET Foundation licenses this file to you under the MIT license.
' See the LICENSE file in the project root for more information.
Imports System.Collections.Immutable
Imports System.Composition
Imports System.Diagnostics.CodeAnalysis
Imports Microsoft.CodeAnalysis.CodeFixes
Imports Microsoft.CodeAnalysis.MakeTypeAbstract
Imports Microsoft.CodeAnalysis.VisualBasic.Syntax
Namespace Microsoft.CodeAnalysis.VisualBasic.MakeTypeAbstract
<ExportCodeFixProvider(LanguageNames.VisualBasic, Name:=PredefinedCodeFixProviderNames.MakeTypeAbstract), [Shared]>
Friend NotInheritable Class VisualBasicMakeTypeAbstractCodeFixProvider
Inherits AbstractMakeTypeAbstractCodeFixProvider(Of ClassBlockSyntax)
<ImportingConstructor>
<SuppressMessage("RoslynDiagnosticsReliability", "RS0033:Importing constructor should be [Obsolete]", Justification:="Used in test code: https://github.com/dotnet/roslyn/issues/42814")>
Public Sub New()
End Sub
Public Overrides ReadOnly Property FixableDiagnosticIds As ImmutableArray(Of String) =
ImmutableArray.Create("BC31411")
Protected Overrides Function IsValidRefactoringContext(node As SyntaxNode, ByRef typeDeclaration As ClassBlockSyntax) As Boolean
Dim classStatement = TryCast(node, ClassStatementSyntax)
If classStatement Is Nothing Then
Return False
End If
If classStatement.Modifiers.Any(SyntaxKind.MustInheritKeyword) OrElse
classStatement.Modifiers.Any(SyntaxKind.StaticKeyword) Then
Return False
End If
typeDeclaration = TryCast(classStatement.Parent, ClassBlockSyntax)
Return typeDeclaration IsNot Nothing
End Function
End Class
End Namespace
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