Uploaded September 2019 | Updated September 2026, 1 week ago
Program to Interface and not implementation - this statement has been completely misunderstood. As a result, folks have an interface backing every class in their system. That's just insane.
In this video I debunk multiple stated virtues of interfaces and make a case for using classes instead. Along the way I also include the history of interfaces and certain languages where interfaces do provide some of the stated benefits. In C# however, there's not much difference if any.
See if I'm able to convince you not to use Interfaces
Program to Interface and not implementation - this statement has been completely misunderstood. As a result, folks have an interface backing every class in their system. That's just insane.
In this video I debunk multiple stated virtues of interfaces and make a case for using classes instead. Along the way I also include the history of interfaces and certain languages where interfaces do provide some of the stated benefits. In C# however, there's not much difference if any.
See if I'm able to convince you not to use Interfaces
