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

while (popl.hasNext()) {
     ParticipantPeer peer = popl.getNextParticipantPeer();
}            
                

while (popl.hasNext()) {
     ParticipantPeer[] peers = popl.getNextParticipantPeers(popl.available());
}