public enum RequestEnum extends Enum<RequestEnum>
public static final RequestEnum HTTP
public static final RequestEnum HTTPS
public static RequestEnum[] values()
for (RequestEnum c : RequestEnum.values()) System.out.println(c);
public static RequestEnum 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 © 2019. All rights reserved.