如何从Java中的匿名内部类中获取对封闭类的引用？

public class OuterClass {
    private int value = 10;

    public void displayValue() {
        Runnable runnable = new Runnable() {
            @Override
            public void run() {
                System.out.println("Value from OuterClass: " + value);
            }
        };
        runnable.run();
    }
}

public class OuterClass {
    private int value = 10;

    public void displayValue() {
        Runnable runnable = () -> System.out.println("Value from OuterClass: " + value);
        runnable.run();
    }
}