Java创建线程的两种方式

Posted 2021-02-07 nihaoya-czw

1.继承Thread类

class PrimeThread extends Thread {
         long minPrime;
         PrimeThread(long minPrime) {
             this.minPrime = minPrime;
         }
 
         public void run() {
             // compute primes larger than minPrime
              . . .
         }
     }

然后启动如下

PrimeThread p = new PrimeThread(143);
     p.start();

2.实现Runable方法

 class PrimeRun implements Runnable {
         long minPrime;
         PrimeRun(long minPrime) {
             this.minPrime = minPrime;
         }
 
         public void run() {
             // compute primes larger than minPrime
              . . .
         }
     }

然后启动稍微有一些不同

PrimeRun p = new PrimeRun(143);
     new Thread(p).start();