package test_demo.ThreadsDemo;

 public class TestRunnable {

     public static void main(String[] args) {

 //        实例化线程 Thread(Runnable threadOb,String threadName);

         Thread thread1 = new Thread(new RunnableObject("Thread-1#"));

         Thread thread2 = new Thread(new RunnableObject("Thread-2@"));

 //        启动线程

         thread1.start();

         thread2.start();

     }

 }

 /**

  * 多线程：通过Runnable接口实现

  * 1、实现Runnable接口；

  * 2、重新Run方法；

  */

 class RunnableObject implements Runnable {

     private String threadName;

     public RunnableObject(String name) {

         threadName = name;

         System.out.println("线程创建：" + name);

     }

     @Override

     public void run() {

         for (int i = 0; i < 50; i++) {

             System.out.println(this.threadName + ": " + i);

         }

     }

 }