Python:data Encapsulation

Python:data Encapsulation

The following table shows the different behaviour:

Name	Notation	behaviour
Name	Public	Can is accessed from inside and outside
_name	Protected	Like a public member, but they shouldn ' t is directly accessed from outside.
__name	Private	Can ' t is seen and accessed from outside

e.g.

Class Account (Object):     counter = 0    def __init__ (self, holder, number, balance,credit_line=1500):         Account.counter + = 1        self.__holder = Holder         self.__number = number         self.__balance = Balance        self.__ CreditLine = Credit_line    def __del__ (self):        Account.counter-= 1

　　

Python:data Encapsulation