public enum OrderType extends Enum<OrderType>
| 枚举常量和说明 |
|---|
ASC
顺序,对应SQL的asc.Corresponding to ASC of SQL
|
DESC
倒序,对应SQL的desc.Corresponding to desc of SQL
|
public static final OrderType ASC
public static final OrderType DESC
public static OrderType[] values()
for (OrderType c : OrderType.values()) System.out.println(c);
public static OrderType 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public String getName()
Copyright © 2020. All rights reserved.