java.lang.Thread 和 ja…
2014-09-03 12:15
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thread是类
runnable是接口
实现多线程有两种方式:
1.继承Thread,然后重写他的run方法
2.实现Runnable接口,并实现他的run方法
启动线程时也有区别:
继承Thread的类直接调用start方法即可
实现Runnable接口要这样启动
runab :是实现Runnable接口类的对象
Thread thr = new Thread(runab);
thr.start()
runnable是接口
实现多线程有两种方式:
1.继承Thread,然后重写他的run方法
2.实现Runnable接口,并实现他的run方法
启动线程时也有区别:
继承Thread的类直接调用start方法即可
实现Runnable接口要这样启动
runab :是实现Runnable接口类的对象
Thread thr = new Thread(runab);
thr.start()
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