Facade pattern comes under structural patterns group, it aims to simplify connection between clients and complex subsystems by providing a simple interface that contains the needed functionalities by clients and redirect requests to the handlers in the subsystem. Lets see […]
In software and the real world, there are objects with different structures some of them are primitive or simple and some consist of other objects (Children) and many of these children consist of other objects and that is ok, but the problem […]
Design patterns split into three main categories Creational, Structural and Behavioral, we explored the creational patterns and now we will move on to the second category the Structural patterns. These patterns focus on how to assemble objects and classes to […]
The design patterns differ in their usage and implementation, and each one of them provide a solution for many common problems with more efficient and flexible methods, one of the famous patterns is Prototype and it belongs to the creational […]
As a part of our new design patterns series, I will talk about Builder pattern which is the second pattern in our reference book “Design Patterns: Elements of Reusable Object-Oriented Software” by the Gang of Four. Builder pattern belongs to […]
