java enum枚举

枚举类继承自 java.lang.Enum<E>

先做个标记,以后回来详细补充

先简单介绍

public class EnumTest {
	public enum season {
        //相当于常量
		Spring, Summer, Fall, Winter
	}

	public static void main(String[] args) {
		System.out.println(season.Spring);
		System.out.println(season.Summer);
		String s1 = season.Fall + "";
		System.out.println(s1);
	}
}
out:
Spring
Summer
Fall