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

using ILLink.Shared.DataFlow;

// This is needed due to NativeAOT which doesn't enable nullable globally yet
#nullable enable

namespace ILLink.Shared.TrimAnalysis
{
    internal sealed record UnknownValue : SingleValue
    {
        private UnknownValue()
        {
        }

        public static UnknownValue Instance { get; } = new UnknownValue();

        public override SingleValue DeepCopy() => this; // This value is immutable

        public override string ToString() => this.ValueToString();
    }
}