Learn about the decorator pattern, which is a structural design pattern that allows us to wrap an object for additional functionality. This pattern stresses taking a composition approach to extending applications, rather than an inheritance approach. Composition increases flexibility and prevents class explosions, as I demonstrate.
As a bonus, I implementing the Builder pattern with our Decorators to show how well the Builder and Decorator patterns play together.
Design patterns are important for implementing object-oriented designs and adhering to SOLID principles. Understanding these fundamental patterns helps software developers build clean and maintainable applications.
TIMESTAMPS:
0:00 - Pattern Introduction
0:59 - Demo Introduction
2:00 - Non-Decorator Approach (Inheritance Class Explosion)
7:14 - Implementing Decorators (Goodbye Inheritance)
9:05 - Using Decorators
10:20 - Adding a Builder (BONUS)
14:15 - Conclusion
BUILDER PATTERN: • Builder Pattern - DESI...
SOURCE CODE: github.com/SingletonSean/desi...
OTHER LINKS:
Become a Member: / @singletonsean
Donations: www.paypal.com/biz/fund?id=UB...
8 июл 2024
