﻿// 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.Threading;
using System.Threading.Tasks;
using Microsoft.CodeAnalysis.Host;

namespace Microsoft.CodeAnalysis.ExternalAccess.VSTypeScript.Api
{
    internal interface IVSTypeScriptFindUsagesService : ILanguageService
    {
        /// <summary>
        /// Finds the references for the symbol at the specific position in the document,
        /// pushing the results into the context instance.
        /// </summary>
        Task FindReferencesAsync(Document document, int position, IVSTypeScriptFindUsagesContext context, CancellationToken cancellationToken);

        /// <summary>
        /// Finds the implementations for the symbol at the specific position in the document,
        /// pushing the results into the context instance.
        /// </summary>
        Task FindImplementationsAsync(Document document, int position, IVSTypeScriptFindUsagesContext context, CancellationToken cancellationToken);
    }
}
