public enum OptType extends Enum<OptType>
public static final OptType insert
public static final OptType delete
public static final OptType update
public static final OptType query
public static OptType[] values()
for (OptType c : OptType.values()) System.out.println(c);
public static OptType 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 © 2017. All rights reserved.