67 lines
2.3 KiB
C#
67 lines
2.3 KiB
C#
// ==++==
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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: ObsoleteAttribute
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//
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// Purpose: Attribute for functions, etc that will be removed.
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//
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//===========================================================
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namespace System
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{
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using System;
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// This attribute is attached to members that are not to be used any longer.
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// Message is some human readable explanation of what to use
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// Error indicates if the compiler should treat usage of such a method as an
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// error. (this would be used if the actual implementation of the obsolete
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// method's implementation had changed).
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//
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// Issue: do we need to be able to localize this message string?
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//
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//| <include path='docs/doc[@for="ObsoleteAttribute"]/*' />
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[AttributeUsage(AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Enum |
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AttributeTargets.Interface | AttributeTargets.Constructor | AttributeTargets.Method| AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Event | AttributeTargets.Delegate
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, Inherited = false)]
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public sealed class ObsoleteAttribute : Attribute
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{
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private String _message;
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private bool _error;
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//| <include path='docs/doc[@for="ObsoleteAttribute.ObsoleteAttribute"]/*' />
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public ObsoleteAttribute ()
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{
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_message = null;
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_error = false;
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}
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//| <include path='docs/doc[@for="ObsoleteAttribute.ObsoleteAttribute1"]/*' />
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public ObsoleteAttribute (String message)
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{
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_message = message;
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_error = false;
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}
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//| <include path='docs/doc[@for="ObsoleteAttribute.ObsoleteAttribute2"]/*' />
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public ObsoleteAttribute (String message, bool error)
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{
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_message = message;
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_error = error;
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}
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//| <include path='docs/doc[@for="ObsoleteAttribute.Message"]/*' />
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public String Message {
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get {return _message;}
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}
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//| <include path='docs/doc[@for="ObsoleteAttribute.IsError"]/*' />
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public bool IsError{
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get {return _error;}
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}
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}
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}
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