【原】Java 线程时间片轮换的流程解释

public class Test
{
 public static void main(String[] args) {
 Run run = new Run(50);
 Thread thread1 = new Thread(run);
 thread1.start();
 Thread thread2 = new Thread(run);
 thread2.start();
 }
}
 
class Run implements Runnable
{
int n;
public Run(int n)
{
this.n = n;
 }
public void run() {
for ( ; n > 0; -- n)
{
 	 System.out.println(Thread.currentThread().getName() + " : " + n);
 	}
 }
}