41 lines
1.3 KiB
C#
41 lines
1.3 KiB
C#
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//------------------------------------------------------------------------------
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// <copyright file="EventHandlerTaskAsyncHelper.cs" company="Microsoft">
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// Copyright (c) Microsoft Corporation. All rights reserved.
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// </copyright>
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//------------------------------------------------------------------------------
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/*
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* Assists in converting an EventHandler written using the Task Asynchronous Pattern to a Begin/End method pair.
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*
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* Copyright (c) 2010 Microsoft Corporation
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*/
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namespace System.Web {
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using System;
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using System.Threading;
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using System.Threading.Tasks;
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public sealed class EventHandlerTaskAsyncHelper {
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public EventHandlerTaskAsyncHelper(TaskEventHandler handler) {
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if (handler == null) {
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throw new ArgumentNullException("handler");
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}
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BeginEventHandler = (sender, e, cb, extraData) => TaskAsyncHelper.BeginTask(() => handler(sender, e), cb, extraData);
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EndEventHandler = TaskAsyncHelper.EndTask;
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}
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public BeginEventHandler BeginEventHandler {
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get;
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private set;
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}
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public EndEventHandler EndEventHandler {
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get;
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private set;
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}
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}
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}
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