The Top 3 Type Design Patterns You Should Know
Design patterns are a fundamental part of software development, providing a set of common solutions to everyday problems. In this blog post, we will explore the top 5 types of design patterns you should know. We will look at examples of each pattern and discuss the advantages and disadvantages of using them. By the end of this post, you’ll have a better understanding of the different types of design patterns and why they can be beneficial for your projects.
1) What is a type of design pattern?
Type design patterns are a set of guidelines and principles used to create reusable code and software architecture. Type design patterns are used to solve specific programming problems, making the development process more efficient and cost-effective. They provide developers with a blueprint for designing applications that are maintainable, extensible, and easily modified. Type design patterns are also useful for quickly implementing solutions without having to start from scratch. By following these design patterns, developers can ensure their code is well-structured, easy to maintain, and reusable. In essence, type design patterns provide a foundation for creating high-quality applications in a cost-effective manner.
2) MVC
MVC stands for Model-View-Controller and is one of the most popular type of design patterns. It is an architectural pattern used for developing software applications, and it divides an application into three distinct components: the model, the view, and the controller.
The model handles the data of the application, such as a database or an API request. The view is responsible for how the user interacts with the application, including what the user sees on their screen. The controller takes user input from the view and sends it to the model to be processed.
This type of design pattern is popular because it allows for the separation of concerns, making it easier to maintain complex applications. It also provides a great amount of flexibility in terms of application development, as different developers can work on different parts of the application without having to worry about breaking other parts of the code.
3) MVP
The Model-View-Presenter (MVP) type design pattern is a variation of the Model-View-Controller (MVC) pattern. This type of design pattern involves the separation of the user interface logic from the business logic. The View in MVP handles all user interface logic while the Presenter is responsible for handling all business logic. The Model acts as a bridge between the View and Presenter, managing data flow between the two components.
MVP is beneficial in situations where the view layer is extremely complex and requires extensive coding. By separating out the view layer from the business logic, developers can better manage and maintain their codebase. The additional layer of abstraction also helps ensure that there are no conflicts between the user interface and business logic.
Overall, MVP provides an effective way of structuring a codebase, allowing developers to make use of the MVC pattern without sacrificing readability or maintainability.