public enum HeadKindEnum extends Enum<HeadKindEnum>
public static final HeadKindEnum NONE
public static final HeadKindEnum CLASS
public static final HeadKindEnum STRING
public static HeadKindEnum[] values()
for (HeadKindEnum c : HeadKindEnum.values()) System.out.println(c);
public static HeadKindEnum 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 © 2018–2021 Alibaba Group. All rights reserved.