https://timely-sprinkles-c55fc0.netlify.app/tags/anonymous-class/ Recent content in Anonymous class on Changlin's Blog Hugo -- gohugo.io en-us Mon, 18 Dec 2023 00:17:24 -0600 https://timely-sprinkles-c55fc0.netlify.app/posts/anonymous/ Mon, 18 Dec 2023 00:17:24 -0600 https://timely-sprinkles-c55fc0.netlify.app/posts/anonymous/ Anonymous Classes in Java Anonymous classes enable you to make your code more concise. They enable you to declare and instantiate a class at the same time. They are like local classes except that they do not have a name. Use them if you need to use a local class only once. Anonymous classes can often used in graphical user interface (GUI) applications. Declaring Anonymous Classes public class HelloWorldAnonymousClasses { interface HelloWorld { public void greet(); public void greetSomeone(String someone); } public void sayHello() { class EnglishGreeting implements HelloWorld { String name = "world"; public void greet() { greetSomeone("world"); } public void greetSomeone(String someone) { name = someone; System.