package users.events; import java.util.EventListener; /** * A Listener listening for UserDataEvents. * * @see users.UserManager * @see users.User * @see UserDataEvent * * @author Steffen Zschaler * @version 2.0 05/05/1999 * @since v2.0 */ public interface UserDataListener extends EventListener { /** * Called whenever a user was added to the source. The new user will be contained * in the event object. * * @param e the event object describing the event. * * @override Always */ public void userAdded (UserDataEvent e); /** * Called whenever a user was deleted from the source. The deleted user will be * contained in the event object. * * @param e the event object describing the event. * * @override Always */ public void userDeleted (UserDataEvent e); }