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

                     
                     
                     while (apl.hasNext()) {
                          ActivityRegistrationPeer peer = apl.getNextActivityRegistrationPeer();
                     }
                     
                                 
                     
                

                     
                     
                     while (apl.hasNext()) {
                          ActivityRegistrationPeer[] peers = apl.getNextActivityRegistrationPeers(apl.available());
                     }