73 lines
2.0 KiB
C#
73 lines
2.0 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: OperationCanceledException
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**
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**
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** Purpose: Exception for cancelled IO requests.
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**
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**
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===========================================================*/
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using System;
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using System.Runtime.Serialization;
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using System.Threading;
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namespace System {
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[Serializable]
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[System.Runtime.InteropServices.ComVisible(true)]
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public class OperationCanceledException : SystemException
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{
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[NonSerialized]
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private CancellationToken _cancellationToken;
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public CancellationToken CancellationToken
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{
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get { return _cancellationToken;}
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private set { _cancellationToken = value;}
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}
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public OperationCanceledException()
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: base(Environment.GetResourceString("OperationCanceled")) {
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SetErrorCode(__HResults.COR_E_OPERATIONCANCELED);
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}
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public OperationCanceledException(String message)
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: base(message) {
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SetErrorCode(__HResults.COR_E_OPERATIONCANCELED);
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}
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public OperationCanceledException(String message, Exception innerException)
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: base(message, innerException) {
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SetErrorCode(__HResults.COR_E_OPERATIONCANCELED);
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}
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public OperationCanceledException(CancellationToken token)
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:this()
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{
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CancellationToken = token;
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}
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public OperationCanceledException(String message, CancellationToken token)
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: this(message)
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{
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CancellationToken = token;
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}
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public OperationCanceledException(String message, Exception innerException, CancellationToken token)
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: this(message, innerException)
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{
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CancellationToken = token;
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}
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protected OperationCanceledException(SerializationInfo info, StreamingContext context) : base (info, context) {
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}
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}
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}
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