+ public AltosTelemetryOrderedIterator(Iterable<AltosTelemetry> telems) {
+ olist = new TreeSet<AltosTelemetryOrdered>();
+
+ int tick = 0;
+ int index = 0;
+ boolean first = true;
+
+ for (AltosTelemetry e : telems) {
+ int t = e.tick;
+ if (first)
+ tick = t;
+ else {
+ while (t < tick - 32767)
+ t += 65536;
+ tick = t;
+ }
+ olist.add(new AltosTelemetryOrdered(e, index++, tick));
+ first = false;
+ }
+
+ oiterator = olist.iterator();
+ }
+
+ public boolean hasNext() {
+ return oiterator.hasNext();
+ }
+
+ public AltosTelemetry next() {
+ return oiterator.next().telem;
+ }
+
+ public void remove () {
+ }
+}
+
+public class AltosTelemetryIterable implements Iterable<AltosTelemetry> {
+ LinkedList<AltosTelemetry> telems;
+
+ public Iterator<AltosTelemetry> iterator () {
+ if (telems == null)
+ telems = new LinkedList<AltosTelemetry>();
+ return new AltosTelemetryOrderedIterator(telems);
+ }
+
+ public AltosTelemetryIterable (FileInputStream input) {
+ telems = new LinkedList<AltosTelemetry> ();