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

                     
                     
                     while (ol.hasNext()) {
                          Offering offering = ol.getNextOffering();
                     }
                     
                                 
                     
                

                     
                     
                     while (ol.hasNext()) {
                          Offering[] offerings = ol.getNextOfferings(ol.available());
                     }