private final Range test;
private final Range other;
private boolean testPassed;
Divide(Range range){
long half = range.getLength()/2;
test = new Range(range.getStartIndex(), half);
other = new Range(test.getEndIndex(), range.getLength()-half);
//construct the skip range from the skipRanges
skipRange = new SortedRanges();
for(Range r : skipRanges.getRanges()) {
skipRange.add(r);
}
skipRange.add(new Range(0,test.getStartIndex()));
skipRange.add(new Range(test.getEndIndex(),
(Long.MAX_VALUE-test.getEndIndex())));
}