What is the difference between the Factory Pattern and the Abstract Factory Pattern?

What is the difference between the Factory Pattern and the Abstract Factory Pattern?

The Factory Pattern creates objects without specifying the exact class of object that will be created, while the Abstract Factory Pattern provides an interface for creating families of related or dependent objects.

Can you give me an example of each pattern?

Sure! In the Factory Pattern, you might have a ShapeFactory that creates different shapes like circles or squares. In the Abstract Factory Pattern, you could have a GUIFactory that creates buttons and text fields for different operating systems.

When should I use one over the other?

Use the Factory Pattern when you need to create a single product, and the Abstract Factory Pattern when you need to create a set of related products.

Are there any drawbacks to using these patterns?

Yes, both patterns can introduce complexity and may lead to a more rigid code structure if not used appropriately.