What are benefits of a Factory design Pattern

Factory Design Pattern Advantages Factory pattern removes the instantiation of actual implementation classes from client code. Factory pattern makes our code more robust, less coupled and easy to extend. For example, we can easily change PC class implementation because client program is unaware of this.

1. What problem does factory pattern solve?
2. What are good reasons for design patterns?
3. What benefit does the factory method pattern provide quizlet?
4. Why do we use factory design pattern in C#?

What problem does factory pattern solve?

The factory pattern aims to solve a fundamental problem in instantiation – i.e., the creation of a concrete object of a class – in object-oriented programming. In principle, creating an object directly within the class that needs or should use this object is possible, but very inflexible.

What are good reasons for design patterns?

Why use a design pattern? The usefulness of using a design pattern is obvious. The design pattern can accelerate the development process. It provides proven development paradigms, which helps save time without having to reinvent patterns every time a problem arises.

What benefit does the factory method pattern provide quizlet?

Factory method lets a class defer instantiation to subclasses. Use sharing to support large numbers of fine-grained objects efficiently.

Why do we use factory design pattern in C#?

In Factory pattern, we create the object without exposing the creation logic. In this pattern, an interface is used for creating an object, but let subclass decide which class to instantiate. The creation of object is done when it is required. The Factory method allows a class later instantiation to subclasses.