// 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.Packaging;
using Microsoft.CodeAnalysis.Remote;
using Microsoft.CodeAnalysis.SymbolSearch;
using Microsoft.CodeAnalysis.Text;

namespace Microsoft.CodeAnalysis.AddImport;

internal interface IRemoteMissingImportDiscoveryService
{
    internal interface ICallback
    {
        ValueTask<ImmutableArray<PackageResult>> FindPackagesAsync(RemoteServiceCallbackId callbackId, string source, TypeQuery typeQuery, NamespaceQuery namespaceQuery, CancellationToken cancellationToken);
        ValueTask<ImmutableArray<PackageWithAssemblyResult>> FindPackagesWithAssemblyAsync(RemoteServiceCallbackId callbackId, string source, string name, CancellationToken cancellationToken);
        ValueTask<ImmutableArray<ReferenceAssemblyResult>> FindReferenceAssembliesAsync(RemoteServiceCallbackId callbackId, TypeQuery typeQuery, NamespaceQuery namespaceQuery, CancellationToken cancellationToken);
    }

    ValueTask<ImmutableArray<AddImportFixData>> GetFixesAsync(
        Checksum solutionChecksum, RemoteServiceCallbackId callbackId, DocumentId documentId, TextSpan span, string diagnosticId, int maxResults,
        AddImportOptions options, ImmutableArray<PackageSource> packageSources, CancellationToken cancellationToken);

    ValueTask<ImmutableArray<AddImportFixData>> GetUniqueFixesAsync(
        Checksum solutionChecksum, RemoteServiceCallbackId callbackId, DocumentId id, TextSpan span, ImmutableArray<string> diagnosticIds,
        AddImportOptions options, ImmutableArray<PackageSource> packageSources, CancellationToken cancellationToken);
}