public enum ReturnType extends Enum<ReturnType>
返回类型
public static final ReturnType JSON
public static final ReturnType XML
public static ReturnType[] values()
for (ReturnType c : ReturnType.values()) System.out.println(c);
public static ReturnType 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 © 2022. All rights reserved.