All Tutorials · 14 Results
Android & Kotlin
Advanced Object-Oriented Programming in Kotlin
…common issues that arise when creating apps that are already widely used, providing best practices to address them. Composition Aggregation Singleton, factory, and Observer design patterns SOLID principles Apply advanced OOP concepts, such as inheritance, polymorphism, and composition to design and implement a complex object-oriented model. Identify and apply…
Android & Kotlin
Lesson in Advanced Object-Oriented Programming in Kotlin
Single Responsibility & Open-Closed Principles
SOLID is an acronym for: S: Single Responsibility O: Open/Closed L: Liskov Substitution I: Interface Segregation D: Dependency Inversion These principles, like design patterns, aim to help write maintainable, scalable, and flexible software. They’re designed to make apps easy to test, avoid code smells, prevent regression, and make code…
Android & Kotlin
Lesson in Advanced Object-Oriented Programming in Kotlin
Composition & Aggregation
…composite objects themselves. Aggregation doesn’t enforce ownership. All related objects are independent. In the next lesson, you’ll learn about some common design patterns used in object-oriented programming to make the code more maintainable, scalable, testable, and reusable…
Android & Kotlin
Lesson in Advanced Object-Oriented Programming in Kotlin
Liskov Substitution, Interface Segregation & Dependency Inversion
…five principles. The individual principles came from different people, but Robert C. Martin put them together in a 2000 publication titled “Design Principles and Design Patterns.” These principles have stood the test of time and proven invaluable in building clean, robust, flexible, scalable, and maintainable software. In the previous lesson…