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

                     
                     
                     while (cl.hasNext()) {
                          Controller controller = cl.getNextController();
                     }
                     
                                 
                     
                

                     
                     
                     while (cl.hasNext()) {
                          Controller[] controllers = cl.getNextControllers(cl.available());
                     }