c# - WebAPI线程

Question

所以我有一个函数在计算过程中有很长的等待时间。我有一个端点需要调用此函数，但它不关心函数是否完成。

public HttpResponseMessage endPoint
{
    Repository repo= new Repository();
    // I want repo.computeLongFunction(); to be called, however this endpoint
    // can return a http status code "ok" even if the long function hasn't completed.

    repo.computeLongFunction();

    return Request.CreateReponse(HttpStatusCode.Ok);
}

// If I make the function async would that work?
public class Repository
{ 
    public void compluteLongFunction()
    { 

    }
}

Answer 1

使用任务并行库 (TPL) 衍生出一个新线程。

Task.Run(() => new Repository().computeLongFunction());
return Request.CreateReponse(HttpStatusCode.Ok);