// interfaces/AnImplementation.java

// (c)2016 MindView LLC: see Copyright.txt

// We make no guarantees that this code is fit for any purpose.

// Visit http://mindviewinc.com/Books/OnJava/ for more book information.

public class AnImplementation implements AnInterface {

public void firstMethod() {

System.out.println("firstMethod");

}

public void secondMethod() {

System.out.println("secondMethod");

}

public static void main(String[] args) {

AnInterface i = new AnImplementation();

i.firstMethod();

i.secondMethod();

}

}

/* Output:

firstMethod

secondMethod

*/