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

                     
                     
                     while (tp.hasNext()) {
                          TimePeriod period = tp.getNextTimePeriod();
                     }
                     
                                 
                     
                

                     
                     
                     while (tp.hasNext()) {
                          TimePeriod[] periods = tp.getNextTimePeriods(tp.available());
                     }