This project lists UML diagrams of the "Design Pattern Examples in Python". When you click on a diagram image, the diagram will be opened in Diagram Map. If you want to know about Diagram Map, see this post.

Unified Modeling Language (UML) Diagrams are used throughout this book to help describe the patterns. Below are some example self describing UML diagrams. The left part of the diagram shows the basic concept, and the right side shows a potential example usage.

For example, a classic exercise is to implement a linked list, for which you need a node class. But if it’s a singly linked list then your node only has a reference to the next node. Whereas if it’s a doubly linked list then your node has a reference to both the next node and to the previous node.

Aug 14, 2024 · Visitor UML Diagram. In the example, the client creates a car with parts. The car and parts inherit an abstract car parts class with predefined property getters and setters.

Dec 24, 2020 · I have published UML diagrams (Class and Sequence diagrams) of GoF Design Pattern example written in Python. You can see the diagrams on the GitHub page below: It may be useful for those who want to use UML for development in Python. I …

May 3, 2015 · Epydoc is a tool to generate API documentation from Python source code. It also generates UML class diagrams, using Graphviz in fancy ways. Here is an example of diagram generated from the source code of Epydoc itself.

Apr 26, 2025 · Specifically designed for generating UML class diagrams from Python source code. Supports various output formats (including PNG, SVG). Example (using Pyreverse)

Simple API: Easy-to-use Python API and command-line interface; Comprehensive Diagram Support: Works with various diagram types: UML Diagrams: Class, Sequence, Activity, State, Component, Use Case; Architectural Diagrams: Context, Container, Component, Deployment, Network; Entity Diagrams: Entity-Relationship Diagrams (ERD), Data Flow Diagrams (DFD)

May 10, 2021 · This post lists UML diagrams of GoF design pattern examples written in Python. The UML diagrams are displayed using Diagram Map. If you want to know about Diagram Map, see this post. Also, you can get UML model data and Python code of the examples from here.

Model and code examples of GoF Design Patterns for Python. This project is available for the following objectives: To understand GoF Design Pattern examples in Python. To understand the mapping between UML model and Python code. To try model-driven development (MDD) using Astah and m plus plug-in. UML model example: Python code example: