CODEWITHSUNDEEP
java
Christopher
Christopher

Reputation: 31

Java Interface extending Class

In my code I have an interface Component to define types. I want to extend that interface with a class InputComponent that has to implement the framework of an API's InputListener.

I'm really at a loss and don't know what to do. To clarify:

public class InputListener implements EventListener {} // this is the API's implementation (details hidden)

public interface Component {}
public interface InputComponent extends Component implements XYZ {} // this should somehow work with the InputListener class

Could somebody give me some resources (links, information, anything at all) on how to do this?

Upvotes: 0

Views: 1461

Answers (1)

Stefaan Neyts
Stefaan Neyts

Reputation: 2092

Interfaces can only extend other interfaces.

Interfaces cannot extend classes.

Interfaces do not implement other interfaces.

Upvotes: 1

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