# python设计模式

## 1. 创建型模型

* 简单工厂 [simple\_factory](https://github.com/wklken/py-patterns/blob/master/simple_factory.py)
* 抽象工厂 [abstract\_factory](https://github.com/wklken/py-patterns/blob/master/abstract_factory.py)
* 建造者 [builder](https://github.com/wklken/py-patterns/blob/master/builder.py)
* 工厂方法 [factory\_method](https://github.com/wklken/py-patterns/blob/master/factory_method.py)
* 原型 [prototype](https://github.com/wklken/py-patterns/blob/master/prototype.py)
* 单例 [singleton](https://github.com/wklken/py-patterns/blob/master/singleton.py)

## 2. 结构型模型

* 适配器 [adapter](https://github.com/wklken/py-patterns/blob/master/adapter.py)
* 桥接 [bridge](https://github.com/wklken/py-patterns/blob/master/bridge.py)
* 组合 [composite](https://github.com/wklken/py-patterns/blob/master/composite.py)
* 装饰 [decorator](https://github.com/wklken/py-patterns/blob/master/decorator.py)
* 外观 [facade](https://github.com/wklken/py-patterns/blob/master/facade.py)
* 享元 [flyweight](https://github.com/wklken/py-patterns/blob/master/flyweight.py)
* 代理 [proxy](https://github.com/wklken/py-patterns/blob/master/proxy.py)

## 3. 行为型

* 观察者 [observer](https://github.com/wklken/py-patterns/blob/master/observer.py)
* 模板方法 [abstract](https://github.com/wklken/py-patterns/blob/master/template_method.py)
* 命令 [command](https://github.com/wklken/py-patterns/blob/master/command.py)
* 状态 [state](https://github.com/wklken/py-patterns/blob/master/state.py)
* 责任链 [chain\_of\_responsibility](https://github.com/wklken/py-patterns/blob/master/chain_of_responsibility.py)
* 解释器 [interpreter](https://github.com/wklken/py-patterns/blob/master/interpreter.py)
* 中介者 [mediator](https://github.com/wklken/py-patterns/blob/master/mediator.py)
* 访问者 [visitor](https://github.com/wklken/py-patterns/blob/master/visitor.py)
* 策略 [strategy](https://github.com/wklken/py-patterns/blob/master/strategy.py)
* 备忘录 [memento](https://github.com/wklken/py-patterns/blob/master/memento.py)
* 迭代器 [iterator](https://github.com/wklken/py-patterns/blob/master/iterator.py)


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