python SortedDict 遍历删除 不对

Posted 2023-03-02 软件工程小施同学

topLevel = SortedDict(neg) # 从大到小排序

            for priority, Id in topLevel.items():
                print("topLevel1", topLevel)
         
                # # 将Id从topLevel中删除
                topLevel.pop(priority)
                
                print("topLevel2", self.Txpool.topLevel)

发现4000011: 11没有遍历就跳出了

修改后

            tmp = [(k,v) for k,v in topLevel.items()]
            print(len(tmp))
            for priority, Id in tmp:
                print("topLevel1", topLevel)
         
                # # 将Id从topLevel中删除
                topLevel.pop(priority)
                
                print("topLevel2", self.Txpool.topLevel)