When should I use the decorator pattern in programming?

When should I use the decorator pattern in programming?

The decorator pattern is useful when you want to add responsibilities to individual objects dynamically without affecting others.

Can you give me an example of where this pattern might be applied?

Sure! A common example is adding features to a graphical user interface, like adding scroll bars or borders to windows.

What are the benefits of using the decorator pattern?

It promotes code reusability and adheres to the Single Responsibility Principle by allowing behavior to be added without modifying existing code.

Are there any drawbacks to using this pattern?

Yes, it can lead to a complex system of decorators that may be hard to understand and maintain if overused.