// 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.Text.Json.Serialization;
using Roslyn.LanguageServer.Protocol;
 
namespace Microsoft.CodeAnalysis.LanguageServer.Handler
{
    /// <summary>
    /// A parameter object that indicates whether the LSP client should use hierarchical symbols. Inherits from
    /// DocumentSymbolParams.
    /// </summary>
    /// <remarks>
    /// The LSP client does not support hierarchical document symbols and we can't contribute to client capabilities as
    /// the extension. This type is required in order to obtain a response of type DocumentSymbol[] for a document
    /// symbol request.
    /// </remarks>
    internal class RoslynDocumentSymbolParams : DocumentSymbolParams
    {
        [JsonPropertyName("useHierarchicalSymbols")]
        [JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingDefault)]
        public bool UseHierarchicalSymbols { get; set; }
    }
}