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

                     
                     
                     while (scel.hasNext()) {
                          StepConstrainerEnabler enabler = scel.getNextStepConstrainerEnabler();
                     }
                     
                                 
                     
                

                     
                     
                     while (scel.hasNext()) {
                          StepConstrainerEnabler[] enablers = scel.getNextStepConstrainerEnablers(scel.available());
                     }