在C#中实现独立操作 [英] Implementing independent operations in C#

问题描述

我有以下情况. 我有一个在线程T1中运行的操作A.现在，我要做的是从该线程T1启动另一个操作，比如说B，但是我希望B独立于A和T1，即，在启动操作B之后，T1应该继续执行其操作并在B终止时终止可以继续进行这项工作，直到完成工作为止(无论T1是否终止).

I have the following situation. I have an operation A running in a thread, say, T1. Now what I want to do is to launch another operation, say B from this thread T1 but I want B to be independent of A and T1, i.e., after launching operation B, T1 should continue to do what it was doing and terminate while B can continue to do it's work until it's work is finished (irrespective of whether T1 has terminated or not).

我希望B完全独立于T1或A，并且应该允许T1终止，而与B的当前状态无关.

I want B to be completely independent of T1 or A and should allow T1 to terminate irrespective of B's current state.

我正在使用.net 4.0而不是.net 4.5

I am using .net 4.0 and not .net 4.5

有什么建议吗?

提前谢谢.

推荐答案

我建议您使用Tasks而不是线程.这是代码

i would suggest you to use Tasks instead of threads. here is code

internal class Program
{
    private static void Main(string[] args)
    {
        // starting your thread A
        Task.Factory.StartNew(ThreadAWork);
        Console.ReadKey();
    }

    // Thread A's method
    private static void ThreadAWork()
    {
        Console.WriteLine("Thread:A Started");
        // starting Thread B from Thread A
        Task.Factory.StartNew(ThreadBWork);
        Thread.Sleep(1000);
        Console.WriteLine("Thread:A Stopped");
    }

    // Thread B's method
    private static void ThreadBWork()
    {
        Console.WriteLine("Thread:B Started");
        Thread.Sleep(2000);
        Console.WriteLine("Thread:B Stopped");
    }
}

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