以下关于UML部署图的叙述中,正确的是( )。
- A.因为一条消息总是有某种响应,所以部署组件之间的依赖是双向的
- B.部署组件之间的依赖关系类似于包依赖
- C.部署图不用于描述代码的物理模块
- D.部署图不用于描述系统在不同计算机系统的物理分布
正确答案及解析
正确答案
解析
部署图展现了运行处理节点以及其中的构件的配置。部署图给出了体系结构的静态实施视图。它与构建视图相关,通产一个结点包含一个或多个构件。
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