1.启动一个线程

 创建多线程有三个方式

1.继承线程类

public class KillThread extends Thread{    private Hero h1;    private Hero h2;    public KillThread(Hero h1, Hero h2){        this.h1 = h1;        this.h2 = h2;    }    @Override    public void run(){        while(!h2.isDead()){            h1.attackHero(h2);        }    }}KillThread killThread1 = new KillThread(gareen,teemo);killThread1.start();

 

2.实现runnable接口

package multiplethread; import charactor.Hero; public class Battle implements Runnable{         private Hero h1;    private Hero h2;     public Battle(Hero h1, Hero h2){        this.h1 = h1;        this.h2 = h2;    }     public void run(){        while(!h2.isDead()){            h1.attackHero(h2);        }    }}        Battle battle2 = new Battle(bh,leesin);        new Thread(battle2).start();

 

 

3.匿名类

Thread t2= new Thread(){            public void run(){                while(!leesin.isDead()){                    bh.attackHero(leesin);                }                          }        };        t2.start();

 

本质是重写run方法！！！！！！！！！！

 

 

2.常见线程方法

sleep　　　　当前线程暂停

join　　　　　加入到当前线程中

setPriority　　线程优先级

yield　　　　  临时暂停

setDaemon　　守护线程