Java OOP Done Right

Alan Mellor

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Table of Contents

Java OOP Done Right

Preface
Optimise for Clarity
What is an object, anyway?
Clean Code
Aggregates: More than one
Collaboration
- Basic Mechanics
- Example: Simple Point of Sale
Test Driven Development
Polymorphism - The Jewel in the OOP Crown
The SOLID Principles
TDD and Test Doubles
Refactoring
Hexagonal Architecture
Handling Errors
Design Patterns
OOP Mistakes - OOP oops!
Data Structures and Pure Functions
Putting It All Together
Further Reading
Cheat Sheet
About the Author
- Thanks
Buy the book!
Notes

Java OOP Done Right/Notes

Notes

What is an object, anyway?

In this chapter

Notes