python通过点操作符和reduce遍历对象的属性,pythonreduce,class Klass(
python通过点操作符和reduce遍历对象的属性,pythonreduce,class Klass(
class Klass(object): def __getattr__(self, name): """ Locate the function with the dotted attribute. """ def traverse(parent, child): if instance(parent, str): parent = getattr(self, parent) return getattr(parent, child) return reduce(traverse, name.split('.'))
相关内容
- python url格式解析,pythonurl解析,from urlpars
- python内部各种数据类型之间的相互转换,python相互转换
- Python中通过多个字符分割(split)字符串的方法,pyth
- python实现bucket排序算法,pythonbucket排序,def bucketSo
- python中创建关联数组(字典),python数组,# Dictionary
- python编写的两个简单的文本类游戏,,############
- python base64加密解密函数,pythonbase64,import base6
- python通过mmap库映射文件到内存用法详解,pythonmmap,
- python通过range函数计算一组数的和,pythonrange,sum = 0num
- 在线程里运行scrapy的方法,线程运行scrapy,# When you r
评论关闭