What are some real-world applications of the decorator pattern?

What are some real-world applications of the decorator pattern?

The decorator pattern is widely used in various applications. For instance, in GUI frameworks, it allows adding features to UI components dynamically.

Can you give me an example in a programming language?

Sure! In Python, you can use decorators to add functionality to functions or methods, like logging or access control.

How does it compare to inheritance?

Unlike inheritance, which creates a new class, the decorator pattern allows behavior to be added to individual objects at runtime.

What are the benefits of using the decorator pattern?

The main benefits include increased flexibility, adherence to the Single Responsibility Principle, and the ability to combine behaviors dynamically.