﻿// 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;

namespace Microsoft.CodeAnalysis.ExtractMethod
{
    internal enum DeclarationBehavior
    {
        None,
        Delete,
        MoveIn,
        MoveOut,
        SplitIn,
        SplitOut
    }

    internal enum ReturnBehavior
    {
        None,
        Initialization,
        Assignment
    }

    internal enum ParameterBehavior
    {
        None,
        Input,
        Out,
        Ref
    }

    /// <summary>
    /// status code for extract method operations
    /// </summary>
    [Flags]
    internal enum OperationStatusFlag
    {
        None = 0x0,

        /// <summary>
        /// operation has succeeded
        /// </summary>
        Succeeded = 0x1,

        /// <summary>
        /// operation has succeeded with a span that is different than original span
        /// </summary>
        Suggestion = 0x2,

        /// <summary>
        /// operation has failed but can provide some best effort result
        /// </summary>
        BestEffort = 0x4,
    }
}
