为什么要使用ThreadStart? [英] Why use ThreadStart?

问题描述

有人可以说明为什么我们使用ThreadStart吗?

Can somebody please clarify why we use ThreadStart?

new Thread (new ThreadStart (Update)).Start(); -Versus-
new Thread (Update).Start(); // Seems more straightforward

private void Update() { }

推荐答案

有人可以说明为什么我们使用ThreadStart吗?

Can somebody please clarify why we use ThreadStart?

您不必这样做.如果这样做，只有您可以说出原因...

You don't have to. If you do, only you can say why...

从C#2开始，方法组(即通过其名称对方法的引用)可以隐式转换为具有相同签名的委托.由于Thread构造函数采用ThreadStart，因此您可以将其传递给具有与ThreadStart相同签名的方法组.

Since C# 2, method groups (i.e. references to a method via its name) are implicitly convertible to delegates with the same signature. Since the Thread constructor takes a ThreadStart, you can pass it a method group with the same signature as ThreadStart.

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