HUAWEI Push Kit open capability set, including public classes and methods.
| Class name | Class description |
| HmsMessaging | Class that provides methods for subscribing to topics and enables or disables the function of receiving notification messages. |
| HmsMessageService | Basic class of HUAWEI Push Kit for receiving messages. |
| RemoteMessage | Data message entity class of HUAWEI Push Kit. |
| RemoteMessage.Builder | Constructor of the RemoteMessage class. |
| RemoteMessage.Notification | Notification message details in RemoteMessage. |
| Enum name | Enum description |
| com.huawei.hms.push.constant.ErrorEnum | External result code enum class. |
| Exception name | Exception description |
| BaseException | Exception class of Push SDK. |