Data Structures and Collections - Java 8 Recipes - page 254

Player player2 = new Player();
player2.setFirstName("Duke");
player2.setLastName("Java");
player2.setGoals(15);
Player player3 = new Player();
player3.setFirstName("Jonathan");
player3.setLastName("Gennick");
player3.setGoals(1);
Player player4 = new Player();
player4.setFirstName("Bob");
player4.setLastName("Smith");
player4.setGoals(18);
Player player5 = new Player();
player5.setFirstName("Steve");
player5.setLastName("Adams");
player5.setGoals(7);
team.add(player1);
team.add(player2);
team.add(player3);
team.add(player4);
team.add(player5);
}
public static void main(String[] args) {
loadTeam();
// Create a list without specifying a type
List objectList = new ArrayList();
Object obj1 = "none";
objectList.add(obj1);
// Create a List that can be of type that is any
superclass of Player
List<? super Player> myTeam = objectList;
for (Object p : myTeam) {
System.out.println("Printing the objects...");