设备管理ChangeLog
cl.distributedDeviceManager.1 接口变更
从Openharmony 4.0.9.2版本开始，新增设备管理接口。
变更影响
原有的接口API参考暂时可继续使用，但是停止维护，建议使用新接口进行开发。
关键的接口/组件变更
##新增接口如下:
| 模块名 | 类名 | 新增接口声明 |
|---|---|---|
| @ohos.distributedDeviceManager | function | function createDeviceManager(bundleName: string): DeviceManager; |
| @ohos.distributedDeviceManager | function | function releaseDeviceManager(deviceManager: DeviceManager): void; |
| @ohos.distributedDeviceManager | DeviceManager | function getAvailableDeviceListSync(): Array<DeviceBasicInfo>; |
| @ohos.distributedDeviceManager | DeviceManager | function getAvailableDeviceList(callback:AsyncCallback<Array<DeviceBasicInfo>>): void; |
| @ohos.distributedDeviceManager | DeviceManager | function getAvailableDeviceList(): Promise<Array<DeviceBasicInfo>>; |
| @ohos.distributedDeviceManager | DeviceManager | function getLocalDeviceNetworkId(): string; |
| @ohos.distributedDeviceManager | DeviceManager | function getLocalDeviceName(): string; |
| @ohos.distributedDeviceManager | DeviceManager | function getLocalDeviceType(): number; |
| @ohos.distributedDeviceManager | DeviceManager | function getLocalDeviceId(): string; |
| @ohos.distributedDeviceManager | DeviceManager | function getDeviceName(networkId: string): string; |
| @ohos.distributedDeviceManager | DeviceManager | function getDeviceType(networkId: string): number; |
| @ohos.distributedDeviceManager | DeviceManager | function startDiscovering(discoverParam: {[key: string]: Object} , filterOptions?: {[key: string]: Object} ): void; |
| @ohos.distributedDeviceManager | DeviceManager | function stopDiscovering(): void; |
| @ohos.distributedDeviceManager | DeviceManager | function bindTarget(deviceId: string, bindParam: {[key: string]: Object} , callback: AsyncCallback<{deviceId: string}>): void; |
| @ohos.distributedDeviceManager | DeviceManager | function unbindTarget(deviceId: string): void; |
| @ohos.distributedDeviceManager | DeviceManager | function replyUiAction(action: number, actionResult: string): void; |
| @ohos.distributedDeviceManager | DeviceManager | function on(type: 'replyResult', callback: Callback<{ param: string}>): void; |
| @ohos.distributedDeviceManager | DeviceManager | function off(type: 'replyResult', callback?: Callback<{ param: string}>): void; |
| @ohos.distributedDeviceManager | DeviceManager | function on(type: 'deviceStateChange', callback: Callback<{ action: DeviceStateChange, device: DeviceBasicInfo }>): void; |
| @ohos.distributedDeviceManager | DeviceManager | function off(type: 'deviceStateChange', callback?: Callback<{ action: DeviceStateChange, device: DeviceBasicInfo }>): void; |
| @ohos.distributedDeviceManager | DeviceManager | function on(type: 'discoverSuccess', callback: Callback<{ device: DeviceBasicInfo }>): void; |
| @ohos.distributedDeviceManager | DeviceManager | function off(type: 'discoverSuccess', callback?: Callback<{ device: DeviceBasicInfo }>): void; |
| @ohos.distributedDeviceManager | DeviceManager | function on(type: 'deviceNameChange', callback: Callback<{ deviceName: string }>): void; |
| @ohos.distributedDeviceManager | DeviceManager | function off(type: 'deviceNameChange', callback?: Callback<{ deviceName: string }>): void; |
| @ohos.distributedDeviceManager | DeviceManager | function on(type: 'discoverFailure', callback: Callback<{ reason: number }>): void; |
| @ohos.distributedDeviceManager | DeviceManager | function off(type: 'discoverFailure', callback?: Callback<{ reason: number }>): void; |
| @ohos.distributedDeviceManager | DeviceManager | function on(type: 'serviceDie', callback?: Callback<{}>): void; |
| @ohos.distributedDeviceManager | DeviceManager | function off(type: 'serviceDie', callback?: Callback<{}>): void; |
适配指导
请参考各接口的API参考