46 lines
565 B
C#
46 lines
565 B
C#
using System;
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using System.Threading.Tasks;
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using System.Runtime.CompilerServices;
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class S
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{
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public A GetAwaiter ()
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{
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return new A ();
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}
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}
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class A : INotifyCompletion
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{
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bool IsCompleted {
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get {
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return false;
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}
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}
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void INotifyCompletion.OnCompleted (Action a)
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{
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a ();
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}
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int GetResult ()
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{
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return 3;
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}
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static async Task<int> Test1 ()
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{
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dynamic d = new S ();
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return await d;
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}
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public static int Main ()
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{
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var r = Test1 ();
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if (!Task.WaitAll (new [] { r }, 1000))
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return 1;
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Console.WriteLine ("ok");
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return 0;
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}
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} |