pattern attribute

First, IntroductionAfter this period of time on the design pattern of learning, their feelings are still a lot of, because I now write code, often think of here can use what design mode to reconstruct. So, after you finish the design pattern, you

Behavioral patterns (behavior pattern) involves the assignment of tasks between objects and the algorithm for completing these tasks. It not only describes the object pattern or class design pattern, it also describes the interaction mode between

Original address: http://www.cnblogs.com/zhili/p/SingletonPatterm.htmlFirst, IntroductionAfter this period of time on the design pattern of learning, their feelings are still a lot of, because I now write code, often think of here can use what

First, IntroductionAfter this period of time on the design pattern of learning, their feelings are still a lot of, because I now write code, often think of here can use what design mode to reconstruct. So, after you finish the design pattern, you

First, IntroductionAfter this period of time on the design pattern of learning, their feelings are still a lot of, because I now write code, often think of here can use what design mode to reconstruct. So, after you finish the design pattern, you

2014-10-11 17:21:31target: supports variable attributesanti-pattern: use a generic attribute table. This design becomes an entity-attribute-value (EAV), also called an open schema, a name-value pair.Pros: By adding an extra table, you can have the

Document directory 7.1 reflection 7.2 later binding 7.3 attribute 7.3.5. NET Framework 7.3.6 example of custom attribute 23:07:28 We have discussed metadata (metadata) and its physical storage methods in the Assembly in section 2.2.2. This

Abstract: The software model, especially the design model, is becoming more and more important in today's software development. Many standards, tools, and development methods have introduced the concept of patterns. This article introduces how to

Have you ever wondered what the design pattern is? With this article you can see why design patterns are so important, and some examples of Python show why design patterns are needed and how to use them. What is the design pattern? Design

OverviewIt is used to establish a dependency between objects and objects that are automatically notified when an object changes, and other objects respond accordingly. In the Observer pattern, the object of the change is called the observation