// 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.
 
using System.Composition;
using System.Diagnostics.CodeAnalysis;
using Microsoft.CodeAnalysis.CodeFixes;
using Microsoft.CodeAnalysis.CSharp.Syntax;
using Microsoft.CodeAnalysis.ImplementAbstractClass;
 
namespace Microsoft.CodeAnalysis.CSharp.ImplementAbstractClass;
 
[ExportCodeFixProvider(LanguageNames.CSharp, Name = PredefinedCodeFixProviderNames.ImplementAbstractClass), Shared]
[ExtensionOrder(After = PredefinedCodeFixProviderNames.GenerateType)]
internal sealed class CSharpImplementAbstractClassCodeFixProvider :
    AbstractImplementAbstractClassCodeFixProvider<TypeDeclarationSyntax>
{
    private const string CS0534 = nameof(CS0534); // 'Program' does not implement inherited abstract member 'Goo.bar()'
 
    [ImportingConstructor]
    [SuppressMessage("RoslynDiagnosticsReliability", "RS0033:Importing constructor should be [Obsolete]", Justification = "Used in test code: https://github.com/dotnet/roslyn/issues/42814")]
    public CSharpImplementAbstractClassCodeFixProvider()
        : base(CS0534)
    {
    }
 
    protected override SyntaxToken GetClassIdentifier(TypeDeclarationSyntax classNode)
        => classNode.Identifier;
}