python 弱引用

https://blog.csdn.net/z_feng12489/article/details/89433878?utm_medium=distribute.pc_relevant.none-task-blog-BlogCommendFromMachineLearnPai2-8.nonecase&depth_1-utm_source=distribute.pc_relevant.none-task-blog-BlogCommendFromMachineLearnPai2-8.nonecase

posted @ 2020-08-11 18:02  峡谷恶霸  阅读(283)  评论(0编辑  收藏  举报