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

                     
                     
                     while (pl.hasNext()) {
                          Program program = pl.getNextProgram();
                     }
                     
                                 
                     
                

                     
                     
                     while (pl.hasNext()) {
                          Program[] programs = pl.getNextPrograms(pl.available());
                     }