#https://zhuanlan.zhihu.com/p/57869247
#工厂模式
# -*- coding:utf-8 -*-class A:def __init__(self):self.word = "运行A"def run(self):print(self.word)class B:def __init__(self):self.word = "运行B"def run(self):print(self.word)def Interface(classname):"""工厂模式接口函数:param classname::return:"""run = dict(A=A, B=B)return run[classname]()if __name__ == '__main__':test1 = Interface('A')test1.run()test2 = Interface('B')test2.run()抽象工厂模式
# -*- coding:utf-8 -*-class A:def __init__(self):self.word = "运行A"def run(self):print(self.word)class B:def __init__(self):self.word = "运行B"def run(self):print(self.word)class Interface:"""抽象工厂模式接口类:param classname::return:"""def __init__(self, classname=None):self.test = classnamedef run(self):self.test().run()if __name__ == '__main__':test1 = Interface()test1.test = Atest1.run()test1.test = Btest1.run()结果：运行A运行B
参考链接
#类本身就是对象的抽象，但是抽象工厂是对类的抽象，相同方法、相同属性的归并。
