private void computeIntersectionSnaps(Collection snapPts){
  for (Iterator it=snapPts.iterator(); it.hasNext(); ) {
    Coordinate snapPt=(Coordinate)it.next();
    HotPixel hotPixel=new HotPixel(snapPt,scaleFactor,li);
    pointSnapper.snap(hotPixel);
  }
}

private void computeIntersectionSnaps ( Collection snapPts ) { for ( Iterator it = snapPts . iterator ( ) ; it . hasNext ( ) ; ) { Coordinate snapPt = ( Coordinate ) it . next ( ) ; HotPixel hotPixel = new HotPixel ( snapPt , scaleFactor , li ) ; pointSnapper . snap ( hotPixel ) ; } }
snaps segments to nodes created by segment intersections .
