super() : 获取当前类的父类
效果图:
代码:
class Animal:
def __init__(self,name):
self._name = name @property
def name(self):
return self._name @name.setter
def name(self,name):
self._name = nameclass Dog(Animal):
def __init__(self,name,age):
# super()获取当前类的父类
# 并且通过super()返回对象调用父类方法时,不需要传递self
super().__init__(name) # 替换这个 self._name = name
self._age = age @property
def age(self):
return self._age @age.setter
def age(self,age):
self._age = name d = Dog('',19)
print(d.name)
print(d.age)