// 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.

#nullable disable

using System.Collections;
using System.Globalization;

namespace System.Windows.Forms
{
    public partial class DomainUpDown
    {
        private sealed class DomainUpDownItemCompare : IComparer
        {
            public int Compare(object p, object q)
            {
                if (p == q)
                {
                    return 0;
                }

                if (p is null || q is null)
                {
                    return 0;
                }

                return string.Compare(p.ToString(), q.ToString(), false, CultureInfo.CurrentCulture);
            }
        }
    }
}
