public enum Order extends Enum<Order>
public static final Order desc
public static final Order asc
public static final Order none
public static Order[] values()
for (Order c : Order.values()) System.out.println(c);
public static Order valueOf(String name)
name
- 要返回的枚举常量的名称。IllegalArgumentException
- 如果该枚举类型没有带有指定名称的常量NullPointerException
- 如果参数为空值Copyright © 2022 Bstek. All rights reserved.