Lines Matching refs:end
522 self.end = end = []
523 end += [None, end, end] # sentinel node for doubly linked list
536 end = self.end
537 curr = end[1]
538 curr[2] = end[1] = self.map[key] = [key, curr, end]
547 end = self.end
548 curr = end[2]
549 while curr is not end:
554 end = self.end
555 curr = end[1]
556 while curr is not end:
564 key = self.end[1][0] if last else self.end[2][0]