Lesson 15 - Type casting and object hierarchy in C# .NET
In the previous lesson, Interfaces in C# .NET, we learned about interfaces and created a Pterodactyl class in C# .NET. In today's tutorial, we'll continue working on our interface project. We will also go over type casting and reveal more secrets of the object-oriented programming.
Type casting
Let's go back to our previous project and change the code in the Main() method to have our pterodactyl stored in a variable of the IBird type:
IBird bird = new Pterodactyl();
We're allowed to do that because the Pterodactyl class implements
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You'll learn how to cast an instance to another data type using interfaces. You will also learn about and create an object hierarchy.
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