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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.
using System.Collections.Immutable;
using System.Threading;
using System.Threading.Tasks;
using Microsoft.CodeAnalysis.Text;
namespace Microsoft.CodeAnalysis.Host;
internal interface ISourceGeneratedDocumentSpanMappingService : IWorkspaceService
{
Task<ImmutableArray<MappedTextChange>> GetMappedTextChangesAsync(SourceGeneratedDocument oldDocument, SourceGeneratedDocument newDocument, CancellationToken cancellationToken);
Task<ImmutableArray<MappedSpanResult>> MapSpansAsync(SourceGeneratedDocument document, ImmutableArray<TextSpan> spans, CancellationToken cancellationToken);
}
internal record struct MappedTextChange(string MappedFilePath, TextChange TextChange);
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