public class Demo1 { private static boolean initFlag=false; public static void main(String[] args) throws InterruptedException { new Thread(new Runnable() { @Override public void run() { System.out.println("waiting data......"); while (!initFlag…
CPU硬件有它自己的内存模型,不同的编程语言也有它自己的内存模型. 在 C# 的语言规范中 ECMA-334,对于Volatile关键字的描述: 15.5.4 Volatile fieldsWhen a field-declaration includes a volatile modifier, the fields introduced by that declaration are volatile fields. For non-volatile fields, optimization…