// 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.
 
#nullable disable
 
using System;
using System.Composition;
using Microsoft.CodeAnalysis.Host;
using Microsoft.CodeAnalysis.Host.Mef;
using Microsoft.CodeAnalysis.LanguageService;
 
namespace Microsoft.CodeAnalysis.CSharp;
 
[ExportLanguageServiceFactory(typeof(ISemanticFactsService), LanguageNames.CSharp), Shared]
internal class CSharpSemanticFactsServiceFactory : ILanguageServiceFactory
{
    [ImportingConstructor]
    [Obsolete(MefConstruction.ImportingConstructorMessage, error: true)]
    public CSharpSemanticFactsServiceFactory()
    {
    }
 
    public ILanguageService CreateLanguageService(HostLanguageServices languageServices)
        => CSharpSemanticFactsService.Instance;
}