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