How to use

Iterator

in

javaslang.collection

 @Override
 protected String lineNextRaw()
  throws IOException
 {
  if (this.lines.hasNext()) {
   return this.lines.next();
  }
  return null;
 }
}

 attributes.iterator();
while (iter.hasNext()) {
 final Tuple2<SMFAttributeName, SMFAttribute> tuple = iter.next();
 sb.append("  ");
 sb.append(tuple._1.value());

 attributes.iterator();
while (iter.hasNext()) {
 final Tuple2<SMFAttributeName, SMFAttribute> tuple = iter.next();
 sb.append("  ");
 sb.append(tuple._1.value());