public static async Task WaitForCompletion(ExpensiveComputation comp)
{
Console.WriteLine($"WaitForCompletion started on thread {Thread.CurrentThread.ManagedThreadId}");
await comp.Completion;
Console.WriteLine($"WaitForCompletion completed on thread {Thread.CurrentThread.ManagedThreadId}");
UpdateProgress("✌︎");
}
public static void Start(int n)
{
var comp = new ExpensiveComputation(n);
comp.Start();
#pragma warning disable CS4014
WaitForCompletion(comp);
_demo = new Demo(UpdateProgress, comp);
}
public Demo(Action <string> updateProgress, ExpensiveComputation comp)
{
_updateProgress = updateProgress;
_animation = new Animation(updateProgress);
_expensiveComputation = comp;
}