摘要: >>> from types import MappingProxyType >>> d = {'name':'zhangsan'} >>> d_proxy = MappingProxyType(d) # 返回一个只读视图 >>> d_proxy mappingproxy({'name': 'zha 阅读全文
posted @ 2022-01-30 21:29 chuangzhou 阅读(46) 评论(0) 推荐(0)