+
+ List<PipeControlPoint> temp = new ArrayList<PipeControlPoint>(requestUpdates.size());
+ synchronized(updateMutex) {
+ temp.addAll(requestUpdates);
+ requestUpdates.clear();
+ }
+ synchronized (ruleMutex) {
+ currentUpdates.clear();
+ currentUpdates.addAll(temp);
+ // TODO : we should remove already processed control points from currentUpdates after each _positionUpdate call.
+ for (PipeControlPoint pcp : currentUpdates)
+ _positionUpdate(pcp, true);
+ currentUpdates.clear();
+ }
+ synchronized(updateMutex) {
+ requestUpdates.removeAll(temp);