PowerShell/src/Microsoft.PowerShell.GraphicalHost/ManagementList/Common/BooleanBoxes.cs at master · sunmaxwell/PowerShell · GitHub

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// -----------------------------------------------------------------------
//  <copyright file="BooleanBoxes.cs" company="Microsoft">
//      Copyright (c) Microsoft Corporation.  All rights reserved.
//  </copyright>
// -----------------------------------------------------------------------

namespace Microsoft.Management.UI.Internal
{

    /// <summary>
    /// A class which returns the same boxed bool values.
    /// </summary>
    internal static class BooleanBoxes
    {
        private static object trueBox = true;
        private static object falseBox = false;

        internal static object TrueBox
        {
            get
            {
                return trueBox;
            }
        }

        internal static object FalseBox
        {
            get
            {
                return falseBox;
            }
        }

        internal static object Box(bool value)
        {
            if (value)
            {
                return TrueBox;
            }
            else
            {
                return FalseBox;
            }
        }
    }

}