ACDeviceTopicMessage Class Reference Inherits from ACTopicMessage : NSObject Declared in ACDeviceTopicMessage.h Overview 设备消息共有属性 subDomain 子域 @property (nonatomic, copy) NSString *subDomain Declared In ACDeviceTopicMessage.h deviceId deviceId @property (nonatomic, assign) NSInteger deviceId Declared In ACDeviceTopicMessage.h