1 /*
 2  * Person functionality
 3  */
 4 package people;
 5 
 6 /**
 7  *
 8  * @author mbilo
 9  */
10 public interface PersonSpecification {
11     public String firstName();
12     public String lastName();
13     public int month();
14     public int day();
15     public int year();
16     public String initials();
17     public boolean isBoomer();
18 }
19