Course “JS: Dive into Classes”
Course updated on March 24, 2025
Access this and all courses with a subscription
What's included
Description
Inheritance is one of the most complex concepts in object-oriented programming. These are not only new syntactic constructions but also different ways to structure the code. Speaking of inheritance, you need to understand its applicability and limitations. Be able to use it appropriately and find other ways when it creates more complexity in the code. All of this is covered in the course. Additionally, the Liskov substitution principle, the "template method" pattern and much more are analyzed..
You will learn
- Choose wisely between inheritance and composition
- Follow the Liskov substitution principle when constructing class hierarchies
- Implement "template method" pattern
- Learn exception hierarchies
Syllabus
1 | About Explore the course, its structure, objectives and goals. |
2 | Inheritance Learn the syntactic to build class hierarchies |
3 | Late binding Explore how parts of different classes within an object are related to each other |
4 | Template method Explore delegation pattern |
5 | Overriding Methods Learn to redefine behavior and forbid it |
6 | Liskov substitution principle Learn a formal way to check the correctness of a hierarchy |
7 | Exceptions Learn exception hierarchies |
8 | Composition instead of inheritance Understand the limitations of inheritance and find alternative ways to work |
- Run code right in the browser
- Lifetime access
- Learn at your own pace
Access this and all courses with a subscription