: The client code relies on an interface rather than specific classes, making the system easier to modify.
: A more complex version that provides an interface for creating families of related or dependent objects (e.g., a "Furniture Factory" that makes matching Chairs and Sofas). Why Use It? Factory Pattern Software
Developers typically encounter three distinct "levels" of this pattern: : The client code relies on an interface
: You can introduce new product types without breaking existing client code. adding a factory adds unnecessary complexity.
For more technical implementation details, you can refer to comprehensive guides like Refactoring.Guru or Microsoft Learn's overview of factory patterns . The Factory Pattern — A Simple Guide | by Isaac Cummings
: If you only ever have one concrete product, adding a factory adds unnecessary complexity.