11+ Uml Inheritance Symbol. Inheritance is shown as an open arrow between the diagrams. Both freight and passenger class have the data and methods of.
To show inheritance in a uml diagram, a solid line from the child class to the parent class is drawn using an unfilled arrowhead. I have searched on the internet and i have seen the symbol of a circle icon with an underline below it. Uml is widely used in industry to design, develop and document complex.
Inheritance models is a and is like relationships, enabling you to easily reuse existing data.
11+ Uml Inheritance Symbol. You can get the pdf and paper based tutorial i'm following at. How to model inheritance in a relational database. Inheritance is shown as an open arrow between the diagrams. The uml symbol for a subclass association is an open arrowhead that points to the parent class.