sqltoolsservice/src/ServiceHost/Hosting/Contracts/ServerCapabilities.cs

//
// Copyright (c) Microsoft. All rights reserved.
// Licensed under the MIT license. See LICENSE file in the project root for full license information.
//

namespace Microsoft.SqlTools.ServiceLayer.Hosting.Contracts
{
    public class ServerCapabilities
    {
        public TextDocumentSyncKind? TextDocumentSync { get; set; }

        public bool? HoverProvider { get; set; }

        public CompletionOptions CompletionProvider { get; set; }

        public SignatureHelpOptions SignatureHelpProvider { get; set; }

        public bool? DefinitionProvider { get; set; }

        public bool? ReferencesProvider { get; set; }

        public bool? DocumentHighlightProvider { get; set; }

        public bool? DocumentSymbolProvider { get; set; }

        public bool? WorkspaceSymbolProvider { get; set; }
    }

    /// <summary>
    /// Defines the document synchronization strategies that a server may support.
    /// </summary>
    public enum TextDocumentSyncKind
    {
        /// <summary>
        /// Indicates that documents should not be synced at all.
        /// </summary>
        None = 0,

        /// <summary>
        /// Indicates that document changes are always sent with the full content.
        /// </summary>
        Full,

        /// <summary>
        /// Indicates that document changes are sent as incremental changes after
        /// the initial document content has been sent.
        /// </summary>
        Incremental
    }

    public class CompletionOptions
    {
        public bool? ResolveProvider { get; set; }

        public string[] TriggerCharacters { get; set; }
    }

    public class SignatureHelpOptions
    {
        public string[] TriggerCharacters { get; set; }
    }
}