Understanding UML Class Diagrams and Relationship Types
Inheritance
In an inheritance relationship, a subclass inherits all attributes and behaviors from its superclass. The subclass may also define additional features beyond those of the parent. For example, Bus, Taxi, and Sedan are all types of Car. They share common properties like name and the ability to drive on roads.
Realization
A realization ...
Posted on Tue, 14 Jul 2026 16:58:10 +0000 by Bob Norris
UML Class Relationships and Single Responsibility Principle Implementation
UML Class Diagrams: Types of Class Relationships
In object-oriented design, classes interact through various relationships. These relationships define how objects communicate and depend on each other within a system.
1. Association
Association represents a "uses-a" relationship where objects know about each other. It includes:
Unidirectiona ...
Posted on Thu, 07 May 2026 14:08:19 +0000 by jenniferG
Essential Software Design Patterns: Principles, UML, and Singleton Implementations
Unveiling Software Design Patterns
Software design patterns represent distilled best practices for tackling recurring problems in software architecture. They offer common solutions to common challenges, promoting maintainable, scalable, and robust applications. The concept originated in architecture, notably from Christopher Alexender's work in ...
Posted on Thu, 07 May 2026 09:19:14 +0000 by busterbry