// 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.Collections.Immutable;
using System.Composition;
using Microsoft.CodeAnalysis.Host;
using Microsoft.CodeAnalysis.Host.Mef;
using Microsoft.CodeAnalysis.Structure;
 
namespace Microsoft.CodeAnalysis.CSharp.Structure;
 
[ExportLanguageServiceFactory(typeof(BlockStructureService), LanguageNames.CSharp), Shared]
internal class CSharpBlockStructureServiceFactory : ILanguageServiceFactory
{
    [ImportingConstructor]
    [Obsolete(MefConstruction.ImportingConstructorMessage, error: true)]
    public CSharpBlockStructureServiceFactory()
    {
    }
 
    public ILanguageService CreateLanguageService(HostLanguageServices languageServices)
        => new CSharpBlockStructureService(languageServices.LanguageServices.SolutionServices);
}
 
internal class CSharpBlockStructureService(SolutionServices services) : BlockStructureServiceWithProviders(services)
{
    protected override ImmutableArray<BlockStructureProvider> GetBuiltInProviders()
    {
        return [new CSharpBlockStructureProvider()];
    }
 
    public override string Language => LanguageNames.CSharp;
}