C# Task WaitAll和WaitAny

Task 有静态方法WaitAll和WaitAny，主要用于等待其余Task完成后作一些事情，先看看其实现部分吧：数组 public class Task : IThreadPoolWorkItem, IAsyncResult, IDisposable { //Waits for all of the provided Task objects to complete execution.

>>阅读原文<<