ios 基于Reachability扩展的2G3G4G 网络检测支持block回调.zip

NetWorkSatusType type = [[RYPreferanceManager sharePreferanceManager]currentNetStatusType]; switch (type) { case NetWorkSatusType_None: { self.currentNetWorkStatus.text = @"无网络连接"; NSLog(@"没有网络"); } break; case NetWorkS