LLD 09-Java Decorator Design Pattern Explained | Dynamic Features in Real-Life Apps #codingintelugu

Notes: https://devsquad554.github.io/DecoratorPattern/ GitHub: https://github.com/devsquad554/DecoratorPattern In this video, we deep dive into the Decorator Design Pattern, an essential structural pattern in Java that allows you to dynamically add new functionalities to objects without altering their structure. Using relatable real-life examples like Spotify subscriptions, food delivery services, and coffee orders, we'll show you how to implement the Decorator Pattern step by step. You'll learn: What is the Decorator Design Pattern and when to use it Key differences between Decorators, Adapters, and Builders How to implement the pattern in pure Java with multiple examples The power of layering functionality dynamically without modifying your base class By the end of the video, you'll be able to design more flexible and maintainable systems using the Decorator Design Pattern.