I often talk about python's Private Public attributes (this article is required ).

I often talk about python's Private Public attributes (this article is required ).

In python, variables outside the class are called attributes, and variables in the class are called fields. Their private public access methods are similar.

Class C: _ name = "private property" def func (self): print (C. _ name) class sub_C (C): def info (self): print (C. _ name) # The private field obj = C () obj of the parent class cannot be accessed in the derived class. func () obj = sub_C () obj.info ()

Methods and attributes are accessed in a similar way, that is, Private Members can only be used within a class.

The previous article about python's private and public attributes (which must be read) is a part of the Content shared by Alibaba Cloud. I hope this article can be used as a reference and support for the customer's home.