[New post] How to declare a interface in Java?

Subash Chandran posted: "// Assume we have the simple interface: interface Appendable { void append(string content); } // We can implement it like that: class SimplePrinter implements Appendable { public void append(string content) { System.out.println(content); } } " New post on Poopcode How to declare a interface in Java? by Subash Chandran // Assume we have the simple interface: interface Appendable { void append(string content); } // We can implement it like that: class SimplePrinter implements Appendable { public void append(string content) { System.out.println(content); } } // ... and maybe like that: class FileWriter implements Appendable { public void append(string content) { // Appends content into a file } } // Both classes are Appendable. 0 how to implement a interface in java Read more of this post Subash Chandran | October 30, 2021 at 9:37 am | Tags: How to declare a interface in Java? | Categories: Snippets | URL: https://wp.me/pb9kQA-4gR Comment    See all comments Unsubscribe to no longer receive posts from Poopcode. Change your email settings at Manage Subscriptions. Trouble clicking? Copy and paste this URL into your browser: https://poopcode.com/how-to-declare-a-interface-in-java/