Composite
Explore the composite pattern, a structural design technique for managing objects composed of other objects in a tree hierarchy. Understand how to treat individual and grouped objects uniformly, using a practical example of product groups with discounts in Python. This lesson helps you implement scalable and maintainable designs by delegating responsibilities across composed objects.
We'll cover the following...
The composite pattern is a structural design pattern.
When to use the composite pattern
There will be parts of our programs that require us to work with objects that are made out of other objects. We have base objects that have a well-defined logic, and then we will have other container objects that will group a bunch of base objects, and the challenge is that we want to treat both of them (the base and container objects) ...