The Decorator pattern (also known as Wrapper) is another pattern that categorized as a structural pattern and its intent: Attach additional responsibilities to an object dynamically. Decorators provide a flexible alternative to subclassing for extending functionality. Let’s assume than we […]
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 […]
It’s time for the Bridge pattern. The Bridge pattern (also known as Handel/Body) is one of the structural patterns which its intent is: Decouple an abstraction from its implementation so that the two can vary independently. That’s the textbook definition, but let’s […]