下面是一些典型的实施实体，它们分别承担特定的责任。
The following are some typical and recommended enforcement entities that could have specific responsibilities attached to them.
在 UML 术语中，原型只不过是一个“定型”的类，它可以进一步将实际实体抽象为真正可重复利用并可轻松扩展的分析/设计和实施构件。
In UML terms, an archetype is nothing but a "stereo-typed" class that further abstract real world entities into truly reusable and easily extensible analysis/design and implementation artifacts.
数据规则的实施是维护这些实体的服务的职责。
Enforcement of data rules is the responsibility of the service that maintains these entities.
应用推荐