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

                     
                     
                     while (scl.hasNext()) {
                          StepConstrainer constrainer = scl.getNextStepConstrainer();
                     }
                     
                                 
                     
                

                     
                     
                     while (scl.hasNext()) {
                          StepConstrainer[] constrainers = scl.getNextStepConstrainers(scl.available());
                     }