Decorator Design Pattern in Java Explained | Real-Life Example + Clean Code

What if you could add features to your objects... like adding toppings to a coffee?
That’s exactly what the Decorator Design Pattern does — and in this video, I’ll show you how it works with a super relatable example and Java code walkthrough!

This is Part 2 of our Structural Design Patterns series. If you haven’t watched Part 1 on the Adapter Pattern, check the link below 👇

☕ In this video, you'll learn:

What is the Decorator Design Pattern?

Coffee analogy to understand it easily

Bad code vs good code using Decorator

Java implementation step-by-step

Real-world applications in scalable systems

How it helps keep your code clean and flexible

Github: https://github.com/deeppatel23/Youtube-LLD/tree/main/StructuralDP/src/DecoratorDP

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Видео Decorator Design Pattern in Java Explained | Real-Life Example + Clean Code канала Deep Tech