how to instantiate anonymous inner class?

[Kaustubh G Sharma]

public class Main{ 

 
Runnable r = new Runnable (){
        public void run() {
            System.out.println("kaustubh");
        }
        
        
    };
    
   public static void main(String[] c){ 
 
 Main m = new Main();

 
} 
   
}

how can i use run method of anonymous inner clas???

[Kaustubh G Sharma]

and in case if we not what is the use of it?

[David O'Meara]

your code allowed you to write the code there rather than requiring a separate Class.

[Kaustubh G Sharma]

but what is the use of the code when i am not able to access it. How can i access it?

[Campbell Ritchie]

You instantiate an anonymous class the same way you instantiate any class, with the new operator/keyword. There is an example of how it is done in this post.
You assign it to a reference the same way you assign to any other reference, like this: Foo f = . . .
You call its methods exactly the same way you call methods on any other reference, like this f.bar(123, 456);
You could call its run() method like this r.run();, but you would actually say something like new Thread(r).start();

[prem pillai]

public class Main {
	Runnable r = new Runnable() {
		public void run() {
			System.out.println("kaustubh");
		}
	};

	public static void main(String[] c) {
		Main m = new Main();
		m.r.run();                     // If you really want the main thread printing your name :-)
		new Thread(m.r).start();//If you want your anonymous inner class thread printing your name :-)
	}
}

[Kaustubh G Sharma]

thanks prem