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

while (lnl.hasNext()) {
     LocationNode locationNode = lnl.getNextLocationNode();
}
                

while (lnl.hasNext()) {
     LocationNode[] locationNodes = lnl.getNextLocationNodes(lnl.available());
}