package enum_test;

public enum Shrubbery {

    GROUND, CRAWLING, HANGING

}

package enum_test;

public class EnumClass {

    public static void main(String[] args) {

        System.out.println(Shrubbery.class);

        // 枚举转成数组

        System.out.println(Shrubbery.values());

        // 遍历枚举的元素

        for (Shrubbery e : Shrubbery.values()) {

            System.out.println(e);

            // 元素的位置

            System.out.println(e + ".ordinal():\t" + e.ordinal());

            // 比较元素位置

            System.out.println(e + ".compareTo(Shrubbery.CRAWLING):\t" + e.compareTo(Shrubbery.CRAWLING));

            // equals

            System.out.println(e + ".equals(Shrubbery.GROUND):\t" + e.equals(Shrubbery.GROUND));

            // ==

            System.out.println(e + " == (Shrubbery.GROUND):\t" + (e == Shrubbery.CRAWLING));

            // 结果等同于.class

            System.out.println(e + ".getDeclaringClass():\t" + e.getDeclaringClass());

            System.out.println(e + ".name():\t" + e.name());

            System.out.println("---------------------");

        }

    }

}