线程优先级不是概率吗？
设置了优先级为什么是绝对的。
package cn.zxm.thread02;
/**
线程的优先级 1-10
1、norm_priority 5默认
2、min_priority 1
3、max_priority 10

@author m2813
*/
public class Priority {
public static void main(String[] args) throws InterruptedException {
System.out.println(Thread.currentThread().getPriority());
MyPriority m = new MyPriority();
Thread t1 = new Thread(m);
Thread t2 = new Thread(m);
Thread t3 = new Thread(m);
Thread t4 = new Thread(m);
Thread t5 = new Thread(m);
Thread t6 = new Thread(m);

t1.setPriority(Thread.MIN_PRIORITY);
t2.setPriority(10);
t3.setPriority(Thread.MIN_PRIORITY);
t4.setPriority(Thread.MAX_PRIORITY);
t5.setPriority(Thread.MIN_PRIORITY);
t6.setPriority(Thread.MIN_PRIORITY);
t1.start();
t2.start();
t3.start();
t4.start();
t5.start();
t6.start();
}
}
class MyPriority implements Runnable{
@Override
public void run() {
System.out.println(Thread.currentThread().getName()+"-->"+Thread.currentThread().getPriority());
Thread.yield();
}
}
结果：
5
Thread-1-->10
Thread-3-->10
Thread-0-->1
Thread-2-->1
Thread-4-->1
Thread-5-->1