36 lines
680 B
C#
36 lines
680 B
C#
// Compiler options: -langversion:future
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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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namespace ConsoleApplication1
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{
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class Program
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{
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public static Task<TResult> Run<TResult> (Func<Task<TResult>> function)
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{
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var t = Task<Task<TResult>>.Factory.StartNew (function);
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return GetTaskResult (t);
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}
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async static Task<TResult> GetTaskResult<TResult> (Task<Task<TResult>> task)
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{
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return await task.Result;
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}
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public static int Main ()
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{
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var t2 = Run (() => Task<int>.Factory.StartNew (() => 5));
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if (!t2.Wait (1000)) {
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Console.WriteLine (t2.Status);
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return 1;
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}
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Console.WriteLine ("ok");
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return 0;
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}
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}
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}
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