public void DisplayValue1()
{
System.Runtime.CompilerServices.TaskAwaiter <double> awaiter = GetValueAsync(1234.5, 1.01).GetAwaiter();
awaiter.OnCompleted(() =>
{
double result = awaiter.GetResult();
Console.WriteLine("Value is : " + result);
});
}
//我们可以效仿一下异步任务
public void AlikeMethod()
{
System.Runtime.CompilerServices.TaskAwaiter <int> awaiter = QueryScore().GetAwaiter();
awaiter.OnCompleted(() =>
{
int result = awaiter.GetResult();
string info = $"您的考试成绩是：{result}";
Console.WriteLine(info);
});
}
/// <summary>
/// </summary>
public void OnCompleted(Action continuation)
{
m_awaiter.OnCompleted(continuation);
}
// INotifyCompletion
public void OnCompleted(Action continuation)
{
_awaiter.OnCompleted(WrapContinuation(continuation));
}