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//------------------------------------------------------------------------------
// <copyright file="Ref.cs" company="Microsoft">
// Copyright (c) Microsoft Corporation. All rights reserved.
// </copyright>
// <owner current="true" primary="true">Microsoft</owner>
//------------------------------------------------------------------------------
using System.Diagnostics;
namespace System.Xml {
/// <summary>
/// Ref class is used to verify string atomization in debug mode.
/// </summary>
internal static class Ref {
public static bool Equal(string strA, string strB) {
#if DEBUG
if (((object) strA != (object) strB) && string.Equals(strA, strB))
Debug.Assert(false, "Ref.Equal: Object comparison used for non-atomized string '" + strA + "'");
#endif
return (object) strA == (object) strB;
}
// Prevent typos. If someone uses Ref.Equals instead of Ref.Equal,
// the program would not compile.
public static new void Equals(object objA, object objB) {
}
}
}
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