【发布时间】:2011-05-18 18:29:59
【问题描述】:
是否可以在 Objective-C 中查看 int 值是否在特定的 enum 中?例如,在这个枚举中:
enum {
ValidationLoginFailed = 2000,
ValidationSessionTokenExpired = 2001,
ValidationSessionTokenInvalid = 2002,
ValidationEmailNotFound = 2003
};
typedef int ValidationStatusCodes;
是否可以查看ValidationStatusCodesenum中是否有任意整数值?
[ValidationStatusCodes contains:intResponseCode]
至少
[self intIsInRangeofEnum:ValidationStatusCodes forValue:intResponseCode]
【问题讨论】:
标签: objective-c enums