An interface refers to the designated point of interaction with a component.
So lets say I have this interface: public interface IBox { public void setSize(int size); public int getSize(); public int …
java oop language-features interfaceI was wondering when I should use interfaces. Lets think about the following: public abstract class Vehicle { abstract float getSpeed(); } …
java oop inheritance interface abstract-classTwo interfaces with same method names and signatures. But implemented by a single class then how the compiler will identify …
java interface overridingWhen should I use an interface and when should I use a base class? Should it always be an interface …
oop interface language-agnostic base-class static-typingIn C#, when should you use interfaces and when should you use abstract classes? What can be the deciding factor?
c# inheritance interface abstract-classFor example, suppose I want an ICar interface and that all implementations will contain the field Year. Does this mean …
c# interfaceI know that multiple inheritances between Interfaces is possible, e.g.: public interface C extends A,B {...} //Where A, B …
java interface multiple-inheritanceWhat are the differences in implementing interfaces implicitly and explicitly in C#? When should you use implicit and when should …
c# .net interfaceI have a class and an interface, and when I try to instantiate the interface, I get an error: Cannot …
c# oop class interface instantiationOk, a friend of mine go back and forth on what "interface" means in programming. What is the best description …
oop interface definition