Like all OsidLists, SubscriptionList provides a means for accessing Subscription elements sequentially either one at a time or many at a time. Examples:

                     
                     
                     while (sl.hasNext()) {
                          Subscription subscription = sl.getNextSubscription();
                     }
                     
                                 
                     
                

                     
                     
                     while (sl.hasNext()) {
                          Subscription[] subscriptions = sl.getNextSubscriptions(sl.available());
                     }