def __init__(self, **kwds):
super(NumericIndex, self).__init__(**kwds)
self.skipList = SkipList(self)
self._ranges = None
self._descending = False
if not kwds.get('loading', False):
if 'ranges' in kwds:
self._ranges = RangeSet(kwds.pop('ranges'))
self._descending = str(kwds.pop('descending', 'False')) == 'True'
def _fill(self, count):
p = None
class _index(dict):
def _keyChanged(self, key):
pass
map = _index()
sl = SkipList(map)
for i in xrange(0, count):
sl.insert(i, p)
p = i
return (sl, map)
