Introduction - If you have any usage issues, please Google them yourself
The exchange of design experience, prior to reading this book a good idea to look at the GOF, the following is a directory of design, looks very beautiful design, from the beginning of your remodeling experience to master the operation of the enterprise value chain about the use of Extreme Programming to improve the project design and flexibility on from the example of OOP, the factory model and re-model from the examples on the Adapter from the Adapter pattern to the Decorator pattern Visitor feasible model of composure and calm不可爱models CTO Strategy Application of Composite pattern Factory Method pattern Iterator pattern