java匿名类

最后看到了这种new Thread(new Runnable()的用法，这里记录一下。

 

class test {
        public static void main(String [] arg){
                System.out.println("Hello.");
                new Thread(new Runnable(){
                        public void run(){
                                System.out.println("I'm the Runnable run.!");
                                try {
                                Thread.sleep(1000);
                                } catch (Throwable e){
                                        e.printStackTrace();
                                }
                                System.out.println("I'm the Runnable run..!");
                        }
                }).start();
                System.out.println("Hello ..");
        }
}