43 lines
1.2 KiB
C#
43 lines
1.2 KiB
C#
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// ==++==
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//
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// Copyright (c) Microsoft Corporation. All rights reserved.
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//
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// ==--==
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/*=============================================================================
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**
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** Class: NullReferenceException
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**
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**
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** Purpose: Exception class for dereferencing a null reference.
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**
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**
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=============================================================================*/
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namespace System {
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using System;
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using System.Runtime.Serialization;
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[System.Runtime.InteropServices.ComVisible(true)]
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[Serializable]
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public class NullReferenceException : SystemException {
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public NullReferenceException()
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: base(Environment.GetResourceString("Arg_NullReferenceException")) {
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SetErrorCode(__HResults.COR_E_NULLREFERENCE);
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}
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public NullReferenceException(String message)
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: base(message) {
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SetErrorCode(__HResults.COR_E_NULLREFERENCE);
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}
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public NullReferenceException(String message, Exception innerException)
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: base(message, innerException) {
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SetErrorCode(__HResults.COR_E_NULLREFERENCE);
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}
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protected NullReferenceException(SerializationInfo info, StreamingContext context) : base(info, context) {}
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}
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}
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