class BlackMedium:
feature='Ugly'
def __init__(self,name,addr):
self.name=name
self.addr=addr
def sell_house(self):
print('%s 黑中介卖房子啦,傻逼才买呢,但是谁能证明自己不傻逼' %self.name)
def rent_house(self):
print('%s 黑中介租房子啦,傻逼才租呢' %self.name)
b1=BlackMedium('万成置地','回龙观天露园')
#检测是否含有某属性print(hasattr(b1,'name'))
print(hasattr(b1,'sell_house'))
#获取属性n=getattr(b1,'name')
print(n)
func=getattr(b1,'rent_house')
func()# getattr(b1,'aaaaaaaa') #报错print(getattr(b1,'aaaaaaaa','不存在啊'))
#设置属性setattr(b1,'sb',True)
setattr(b1,'show_name',lambda self:self.name+'sb')
print(b1.__dict__)
print(b1.show_name(b1))
#删除属性delattr(b1,'addr')
delattr(b1,'show_name')
delattr(b1,'show_name111')#不存在,则报错
print(b1.__dict__)