public enum ModeEnum extends Enum<ModeEnum>
public static final ModeEnum ADD
public static final ModeEnum UPDATE
public static final ModeEnum DELETE
public static ModeEnum[] values()
for (ModeEnum c : ModeEnum.values()) System.out.println(c);
public static ModeEnum 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 © 2024. All rights reserved.