SOLID Principles

S – Single Responsibility Principle
- An object should have a single responsibility. Any additional responsibilities should be handled by other classes.
O – Open-Closed Principle
- Classes should be able to be extended and given additional functionality, but the original code of the class itself shouldn’t be changed
L – Liskov Substitution Principle
- A subclass object should be able to be passed into a function, structure, etc. which has its superclass as a parameter without any issues
I – Interface Segregation Principle
- No class should have to implement interfaces or abstract superclass functions that it will not use
D – Dependency Inversion Principle
- A subclass should only inherit and implement from interfaces and abstract superclasses