Java Anonymous inner class

Anonymous inner class: we can use an inner class to create an object with no name and use it to access members in the class. The main purpose is to simplify the program code and to complement the method that is not defined in the inner class.

public class app8_19{

public static void Main (String args[]) {

(//Define anonymous inner class start

New Caaa () {

void Set_num (int n) {

num = n;

System.out.println ("num=" +num);

}

}.set_num (5);

)//define Anonymous inner class end

}

Defining Inner Classes

Static Class caaa{

int num; Define variables only, do not define methods

}

}

Java Anonymous inner class