Factory Pattern
Explore the factory design pattern to understand how it helps create objects through a unified interface while hiding instantiation details. Learn when to apply this pattern for abstract data modeling and centralized object creation, ensuring flexible and scalable backend development in Go.
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Description
The factory design pattern is a creational pattern that provides an interface or base class for creating objects but delegates the responsibility of instantiation to its subclasses. It allows for the creation of objects without exposing the instantiation logic to the client code, providing a level of abstraction and decoupling between the client and the concrete classes.
It consists of a factory class or method that encapsulates the object creation process. This factory class or method is responsible for creating instances of different types of objects ...