Interfaces are a very important part of object oriented programming. How can you assure that a class is exposing a certain method? Well, the methods exposed by a class are collectively called an interface. In C# you can use interfaces to literally simplify your life!
This is an exercise for this YouTube video.
Happy learning and good luck!
[qsm quiz=10]
Assignment: Create two interfaces and implement them in one class.
Click to see the answer
interface IDeleteable
{
void Delete();
}
interface ICloneable
{
object Clone();
}
class View : IDeleteable, ICloneable
{
public void Delete()
{
System.Console.WriteLine("Let's pretend that I was deleted.");
}
public object Clone()
{
System.Console.WriteLine("Let's pretend that I was cloned.");
return this;
}
}
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