Since this is the first article in my UML diagramseries that is based on UML 2, we need to first discuss an addition to the notation in UML 2 diagrams, namely a notation element called a frame.
Because the purpose of this series is to educate people about the notation elements and their meanings, this article focuses mainly on the class diagram.
由于本系列文章的目的是使人们了解记号元素及它们的含意,该文主要关注类图。
3
Located at the top of the capability map canvas in grey, the breadcrumb trail is a series of hyperlinks to each level in the diagram.