public static enum GroupingField.Order extends Enum<GroupingField.Order>
public static final GroupingField.Order ASC
public static final GroupingField.Order DESC
public static GroupingField.Order[] values()
for (GroupingField.Order c : GroupingField.Order.values()) System.out.println(c);
public static GroupingField.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 © 2020. All rights reserved.