关于Thread 的sleep方法
他到底是sleep的哪个进程如:
[code="java"]
public class MyThread extends Thread {
private String message;
public MyThread(String str) {
this.message = str;
}
/*
* (non-Javadoc)
* @see java.lang.Thread#run()
*/
@Override
public void run() {
int i = 100000;
while (i > 0) {
System.out.print(this.message);
i--;
}
}
public static void main(String[] args) throws InterruptedException {
new MyThread("x").start();
new MyThread("y").start();
Thread.sleep(10000);
}
}
[/code]
这时候是sleep 所有线程呢还是?
还有一种情况
[code="java"]
public class MyThread extends Thread {
private String message;
public MyThread(String str) {
this.message = str;
}
/*
* (non-Javadoc)
* @see java.lang.Thread#run()
*/
@Override
public void run() {
int i = 100000;
while (i > 0) {
System.out.print(this.message);
i--;
Thread.sleep(1000);
}
}
public static void main(String[] args) throws InterruptedException {
Thread t = new MyThread("x").start();
Thread t1 = new MyThread("y").start();
}
}
[/code]
在run方法里面sleep
是不是就一定是sleep当前启动的线程呢,如t里面的sleep t线程,t1里面的sleep t1线程