package threadwork;
public class WorkingWithThreads implements Runnable {
public static void main(String[] args) {
WorkingWithThreads wwt = new WorkingWithThreads();
}
public WorkingWithThreads() {
System.out.println("Creating Thread");
Thread t = new Thread();
System.out.println("Starting Thread");
t.start();
}
@Override
public void run() {
System.out.println("Thread Running");
for (int i = 0; i < 5; i++) {
System.out.println("Thread:" + i);
try {
Thread.sleep(1);
} catch (Exception e) {
e.printStackTrace();
}
}
}
}
当我运行此代码时,它会打印创建线程和启动线程。但不打印线程运行,这意味着运行函数根本没有被调用。为什么会这样?