src/Workspaces/Remote/ServiceHub/Services/UnusedReferences/RemoteUnusedReferenceAnalysisService.cs - main - githubmirror/roslyn

src/Workspaces/Remote/ServiceHub/Services/UnusedReferences/RemoteUnusedReferenceAnalysisService.cs

40 строк2 KB

Cyrus Najmabadi

File scoped namespaces

22 авг 2024, 19:53

22 авг 2024, 19:5336435da

// 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.Collections.Immutable;
using System.Threading;
using System.Threading.Tasks;
using Microsoft.CodeAnalysis.UnusedReferences;
using Microsoft.CodeAnalysis.UnusedReferences.ProjectAssets;

namespace Microsoft.CodeAnalysis.Remote;

internal sealed class RemoteUnusedReferenceAnalysisService : BrokeredServiceBase, IRemoteUnusedReferenceAnalysisService
{
    internal sealed class Factory : FactoryBase<IRemoteUnusedReferenceAnalysisService>
    {
        protected override IRemoteUnusedReferenceAnalysisService CreateService(in ServiceConstructionArguments arguments)
            => new RemoteUnusedReferenceAnalysisService(arguments);
    }

    public RemoteUnusedReferenceAnalysisService(ServiceConstructionArguments arguments)
        : base(arguments)
    {
    }

    public ValueTask<ImmutableArray<ReferenceInfo>> GetUnusedReferencesAsync(Checksum solutionChecksum, string projectFilePath, string projectAssetsFilePath, ImmutableArray<ReferenceInfo> projectReferences, CancellationToken cancellationToken)
    {
        return RunServiceAsync(solutionChecksum, async solution =>
        {
            // Read specified references with dependency information from the project assets file.
            var references = await ProjectAssetsFileReader.ReadReferencesAsync(projectReferences, projectAssetsFilePath).ConfigureAwait(false);

            // Determine unused references
            var unusedReferences = await UnusedReferencesRemover.GetUnusedReferencesAsync(solution, projectFilePath, references, cancellationToken).ConfigureAwait(false);

            // Remove dependency information before returning.
            return unusedReferences.SelectAsArray(reference => reference.WithDependencies(null));
        }, cancellationToken);
    }
}