python slot
摘要：
每个实例包含一个字典，slot 让实例变成tup 或list，减少内存，但不能再增加属性 For classes that primarily serve as simple data structures, you can often greatly reduce the memory footp 阅读全文
posted @ 2019-08-20 10:47 jwang106 阅读(304) 评论(0) 推荐(0) 编辑