AutoCloseableで遊んでた

AutoClosableExpression.java

public class AutoClosableExpression {

    public static void main(String... args) {
        try (LambdaClosable closable = () -> {
            System.out.println("＼(^o^)／ｵﾜﾀ");
        }) {
            closable.doSomething("(´・ω・｀)");
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    static interface LambdaClosable extends AutoCloseable {
        default public void doSomething (String something) {
            System.out.println("doing " + something);
        }
    }
}