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DamianEdwards/gist:1734345

Created February 4, 2012 01:41
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Crazy TPL helper from SignalR for the day
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gistfile1.cs
public static Task Interleave<T>(Func<T, Action, Task> before, Func<Task> after, T arg)
{
var tcs = new TaskCompletionSource<object>();
var tasks = new[] {
tcs.Task,
before(arg, () => after().ContinueWith(tcs))
};
return tasks.Return();
}
@paulbatum
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What the hell does this do? I don't even know what Task[].Return() does. But let me guess - its YESTERDAY's crazy TPL helper for SignalR. Right? :)

@DamianEdwards
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DamianEdwards commented Feb 7, 2012 via email

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