DART OOP CLASS INHERITANCE || Learn Dart and Flutter || Flutter & Dart Tutorial

Classes only become more powerful when you learn how to extend them. This video covers the concept of "class inheritance" in Dart, which is the process of deriving properties and characteristics from another class. Join me to explore this concept and understand why it is so powerful so that you can supercharge your own dart programs.

If you want to Learn more about classes and objects, please check out the prior lesson, Learn Object Oriented Programming in Dart - Methods and Beyond:
   • Dart Object Oriented Programming - Me...  

00:00 - Introduction
00:35 - Defining Class Inheritance in Dart and Flutter
01:49 - Making Our Program Modular
02:44 - Making a New Directory
02:57 - The Person Object In Its Own File
04:00 - Creating a Subclass in Dart
05:25 - Reminder of the Definition of a Class Constructor
06:34 - Importing the BodyBuilder Class
07:09 - Setting Default Argument Values in Dart
08:00 - New Methods in Our Subclass
09:27 - The Switch Statement in Dart and Flutter
12:32 - Testing the New BodyBuilder Class

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