public enum QdsType extends Enum<QdsType>
public static final QdsType SELECT
public static final QdsType UPDATE
public static final QdsType INSERT
public static final QdsType DELETE
public static QdsType[] values()
for (QdsType c : QdsType.values()) System.out.println(c);
public static QdsType 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.