private boolean _hasNext() throws MongoException {
_check();
if (_limit > 0 && _num >= _limit) return false;
return _it.hasNext();
}
private DBObject _next() throws MongoException {
if (_cursorType == null) _checkType(CursorType.ITERATOR);
_check();
_cur = _it.next();
_num++;
if (_keysWanted != null && _keysWanted.keySet().size() > 0) {
_cur.markAsPartialObject();
// throw new UnsupportedOperationException( "need to figure out partial" );
}
if (_cursorType == CursorType.ARRAY) {
_all.add(_cur);
}
return _cur;
}
