From cb581615127d5e6f959033a5e65c60d5cfe704fe Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9C=B1=E5=A4=A9=E6=80=A1?= <zhutianyi2@huawei.com>
Date: Wed, 18 Jan 2023 09:32:25 +0000
Subject: [PATCH 1/8] =?UTF-8?q?=E4=BF=AE=E6=94=B9=E6=B3=A8=E9=87=8A?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: 朱天怡 <zhutianyi2@huawei.com>
---
 api/@ohos.backgroundTaskManager.d.ts          |  98 ++++++++----
 ...esourceschedule.backgroundTaskManager.d.ts | 139 +++++++++++++-----
 api/@ohos.resourceschedule.workScheduler.d.ts | 103 +++++++++----
 3 files changed, 245 insertions(+), 95 deletions(-)

diff --git a/api/@ohos.backgroundTaskManager.d.ts b/api/@ohos.backgroundTaskManager.d.ts
index f707324f0e..130b3d6b25 100644
--- a/api/@ohos.backgroundTaskManager.d.ts
+++ b/api/@ohos.backgroundTaskManager.d.ts
@@ -20,8 +20,11 @@ import Context from './application/BaseContext';
 /**
  * Manages background tasks.
  *
- * @since 7
+ * @namespace backgroundTaskManager
  * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.TransientTask
+ * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
+ * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.EfficiencyResourcesApply
+ * @since 7
  * @deprecated since 9
  * @useinstead ohos.resourceschedule.backgroundTaskManager
  */
@@ -30,8 +33,8 @@ declare namespace backgroundTaskManager {
      * The info of delay suspend.
      *
      * @name DelaySuspendInfo
-     * @since 7
      * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.TransientTask
+     * @since 7
      * @deprecated since 9
      * @useinstead ohos.resourceschedule.backgroundTaskManager.DelaySuspendInfo
      */
@@ -49,9 +52,9 @@ declare namespace backgroundTaskManager {
     /**
      * Cancels delayed transition to the suspended state.
      *
-     * @since 7
+     * @param { number } requestId - Indicates the identifier of the delay request.
      * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.TransientTask
-     * @param requestId Indicates the identifier of the delay request.
+     * @since 7
      * @deprecated since 9
      * @useinstead ohos.resourceschedule.backgroundTaskManager.cancelSuspendDelay
      */
@@ -60,24 +63,35 @@ declare namespace backgroundTaskManager {
     /**
      * Obtains the remaining time before an application enters the suspended state.
      *
-     * @since 7
+     * @param { number } requestId - Indicates the identifier of the delay request.
+     * @param { AsyncCallback<number> } callback - The callback of the remaining delay time.
      * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.TransientTask
-     * @param requestId Indicates the identifier of the delay request.
-     * @returns The remaining delay time
+     * @since 7
      * @deprecated since 9
      * @useinstead ohos.resourceschedule.backgroundTaskManager.getRemainingDelayTime
      */
     function getRemainingDelayTime(requestId: number, callback: AsyncCallback<number>): void;
+
+    /**
+     * Obtains the remaining time before an application enters the suspended state.
+     *
+     * @param { number } requestId - Indicates the identifier of the delay request.
+     * @returns { Promise<number> } The remaining delay time
+     * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.TransientTask
+     * @since 7
+     * @deprecated since 9
+     * @useinstead ohos.resourceschedule.backgroundTaskManager.getRemainingDelayTime
+     */
     function getRemainingDelayTime(requestId: number): Promise<number>;
 
     /**
      * Requests delayed transition to the suspended state.
      *
-     * @since 7
+     * @param { string } reason - Indicates the reason for delayed transition to the suspended state.
+     * @param { Callback<void> } callback - The callback delay time expired.
+     * @returns { DelaySuspendInfo } Info of delay request
      * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.TransientTask
-     * @param reason Indicates the reason for delayed transition to the suspended state.
-     * @param callback The callback delay time expired.
-     * @returns Info of delay request
+     * @since 7
      * @deprecated since 9
      * @useinstead ohos.resourceschedule.backgroundTaskManager.requestSuspendDelay
      */
@@ -87,35 +101,63 @@ declare namespace backgroundTaskManager {
      * Service ability uses this method to request start running in background.
      * system will publish a notification related to the this service.
      *
-     * @since 8
-     * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
      * @permission ohos.permission.KEEP_BACKGROUND_RUNNING
-     * @param context app running context.
-     * @param bgMode Indicates which background mode to request.
-     * @param wantAgent Indicates which ability to start when user click the notification bar.
+     * @param { Context } context - App running context.
+     * @param { BackgroundMode } bgMode - Indicates which background mode to request.
+     * @param {WantAgent} wantAgent - Indicates which ability to start when user click the notification bar.
+     * @param { AsyncCallback<void> } callback - The callback of the function.
+     * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
+     * @since 8
      * @deprecated since 9
      * @useinstead ohos.resourceschedule.backgroundTaskManager.startBackgroundRunning
      */
     function startBackgroundRunning(context: Context, bgMode: BackgroundMode, wantAgent: WantAgent, callback: AsyncCallback<void>): void;
+
+    /**
+     * Service ability uses this method to request start running in background.
+     * system will publish a notification related to the this service.
+     *
+     * @permission ohos.permission.KEEP_BACKGROUND_RUNNING
+     * @param { Context } context - App running context.
+     * @param { BackgroundMode } bgMode - Indicates which background mode to request.
+     * @param {WantAgent} wantAgent - Indicates which ability to start when user click the notification bar.
+     * @returns { Promise<void> } The promise returned by the function.
+     * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
+     * @since 8
+     * @deprecated since 9
+     * @useinstead ohos.resourceschedule.backgroundTaskManager.startBackgroundRunning
+     */
     function startBackgroundRunning(context: Context, bgMode: BackgroundMode, wantAgent: WantAgent): Promise<void>;
 
     /**
      * Service ability uses this method to request stop running in background.
      *
-     * @since 8
+     * @param { Context } context - App running context.
+     * @param { AsyncCallback<void> } callback - The callback of the function.
      * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
-     * @param context app running context.
+     * @since 8
      * @deprecated since 9
      * @useinstead ohos.resourceschedule.backgroundTaskManager.stopBackgroundRunning
      */
     function stopBackgroundRunning(context: Context, callback: AsyncCallback<void>): void;
+
+    /**
+     * Service ability uses this method to request stop running in background.
+     *
+     * @param { Context } context - App running context.
+     * @returns { Promise<void> } The promise returned by the function.
+     * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
+     * @since 8
+     * @deprecated since 9
+     * @useinstead ohos.resourceschedule.backgroundTaskManager.stopBackgroundRunning
+     */
     function stopBackgroundRunning(context: Context): Promise<void>;
 
     /**
      * Supported background mode.
      *
-     * @since 8
      * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
+     * @since 8
      * @deprecated since 9
      * @useinstead ohos.resourceschedule.backgroundTaskManager.BackgroundMode
      */
@@ -123,66 +165,66 @@ declare namespace backgroundTaskManager {
         /**
          * data transfer mode
          *
-         * @since 8
          * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
+         * @since 8
          */
         DATA_TRANSFER = 1,
 
         /**
          * audio playback mode
          *
-         * @since 8
          * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
+         * @since 8
          */
         AUDIO_PLAYBACK = 2,
 
         /**
          * audio recording mode
          *
-         * @since 8
          * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
+         * @since 8
          */
         AUDIO_RECORDING = 3,
 
         /**
          * location mode
          *
-         * @since 8
          * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
+         * @since 8
          */
         LOCATION = 4,
 
         /**
          * bluetooth interaction mode
          *
-         * @since 8
          * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
+         * @since 8
          */
         BLUETOOTH_INTERACTION = 5,
 
         /**
          * multi-device connection mode
          *
-         * @since 8
          * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
+         * @since 8
          */
         MULTI_DEVICE_CONNECTION = 6,
 
         /**
          * wifi interaction mode
          *
-         * @since 8
          * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
          * @systemapi Hide this for inner system use.
+         * @since 8
          */
         WIFI_INTERACTION = 7,
 
         /**
          * Voice over Internet Phone mode
          *
-         * @since 8
          * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
          * @systemapi Hide this for inner system use.
+         * @since 8
          */
         VOIP = 8,
 
@@ -190,8 +232,8 @@ declare namespace backgroundTaskManager {
          * background continuous calculate mode, for example 3D render.
          * only supported in particular device
          *
-         * @since 8
          * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
+         * @since 8
          */
         TASK_KEEPING = 9,
     }
diff --git a/api/@ohos.resourceschedule.backgroundTaskManager.d.ts b/api/@ohos.resourceschedule.backgroundTaskManager.d.ts
index 9b82d9d302..f9a0cdace5 100644
--- a/api/@ohos.resourceschedule.backgroundTaskManager.d.ts
+++ b/api/@ohos.resourceschedule.backgroundTaskManager.d.ts
@@ -20,16 +20,19 @@ import Context from './application/BaseContext';
 /**
  * Manages background tasks.
  *
- * @since 9
+ * @namespace backgroundTaskManager
  * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.TransientTask
+ * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
+ * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.EfficiencyResourcesApply
+ * @since 9
  */
 declare namespace backgroundTaskManager {
     /**
      * The info of delay suspend.
      *
      * @name DelaySuspendInfo
-     * @since 9
      * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.TransientTask
+     * @since 9
      */
     interface DelaySuspendInfo {
         /**
@@ -45,9 +48,7 @@ declare namespace backgroundTaskManager {
     /**
      * Cancels delayed transition to the suspended state.
      *
-     * @since 9
-     * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.TransientTask
-     * @param requestId Indicates the identifier of the delay request.
+     * @param { number } requestId - The identifier of the delay request.
      * @throws { BusinessError } 401 - Parameter error.
      * @throws { BusinessError } 9800001 - Memory operation failed.
      * @throws { BusinessError } 9800002 - Parcel operation failed.
@@ -55,15 +56,16 @@ declare namespace backgroundTaskManager {
      * @throws { BusinessError } 9800004 - System service operation failed.
      * @throws { BusinessError } 9900001 - Caller information verification failed.
      * @throws { BusinessError } 9900002 - Background task verification failed.
+     * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.TransientTask
+     * @since 9
      */
     function cancelSuspendDelay(requestId: number): void;
 
     /**
      * Obtains the remaining time before an application enters the suspended state.
      *
-     * @since 9
-     * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.TransientTask
-     * @param requestId Indicates the identifier of the delay request.
+     * @param { number } requestId - The identifier of the delay request.
+     * @param { AsyncCallback<number> } callback - The callback of the remaining delay time.
      * @throws { BusinessError } 401 - Parameter error.
      * @throws { BusinessError } 9800001 - Memory operation failed.
      * @throws { BusinessError } 9800002 - Parcel operation failed.
@@ -71,18 +73,34 @@ declare namespace backgroundTaskManager {
      * @throws { BusinessError } 9800004 - System service operation failed.
      * @throws { BusinessError } 9900001 - Caller information verification failed.
      * @throws { BusinessError } 9900002 - Background task verification failed.
-     * @returns The remaining delay time
+     * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.TransientTask
+     * @since 9
      */
     function getRemainingDelayTime(requestId: number, callback: AsyncCallback<number>): void;
-    function getRemainingDelayTime(requestId: number): Promise<number>;
 
     /**
-     * Requests delayed transition to the suspended state.
+     * Obtains the remaining time before an application enters the suspended state.
      *
      * @since 9
+     * @param { number } requestId - The identifier of the delay request.
+     * @returns { Promise<number> } The promise returns the remaining delay time.
+     * @throws { BusinessError } 401 - Parameter error.
+     * @throws { BusinessError } 9800001 - Memory operation failed.
+     * @throws { BusinessError } 9800002 - Parcel operation failed.
+     * @throws { BusinessError } 9800003 - Inner transact failed.
+     * @throws { BusinessError } 9800004 - System service operation failed.
+     * @throws { BusinessError } 9900001 - Caller information verification failed.
+     * @throws { BusinessError } 9900002 - Background task verification failed.
      * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.TransientTask
-     * @param reason Indicates the reason for delayed transition to the suspended state.
-     * @param callback The callback delay time expired.
+     */
+    function getRemainingDelayTime(requestId: number): Promise<number>;
+
+    /**
+     * Requests delayed transition to the suspended state.
+     *
+     * @param { string } reason - Indicates the reason for delayed transition to the suspended state.
+     * @param { Callback<void> } callback - The callback delay time expired.
+     * @returns { DelaySuspendInfo } Info of delay request.
      * @throws { BusinessError } 401 - Parameter error.
      * @throws { BusinessError } 9800001 - Memory operation failed.
      * @throws { BusinessError } 9800002 - Parcel operation failed.
@@ -90,7 +108,8 @@ declare namespace backgroundTaskManager {
      * @throws { BusinessError } 9800004 - System service operation failed.
      * @throws { BusinessError } 9900001 - Caller information verification failed.
      * @throws { BusinessError } 9900002 - Background task verification failed.
-     * @returns Info of delay request
+     * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.TransientTask
+     * @since 9
      */
     function requestSuspendDelay(reason: string, callback: Callback<void>): DelaySuspendInfo;
 
@@ -98,12 +117,11 @@ declare namespace backgroundTaskManager {
      * Service ability uses this method to request start running in background.
      * system will publish a notification related to the this service.
      *
-     * @since 9
-     * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
      * @permission ohos.permission.KEEP_BACKGROUND_RUNNING
-     * @param context app running context.
-     * @param bgMode Indicates which background mode to request.
-     * @param wantAgent Indicates which ability to start when user click the notification bar.
+     * @param { Context } context - App running context.
+     * @param { BackgroundMode } bgMode - Indicates which background mode to request.
+     * @param {WantAgent} wantAgent - Indicates which ability to start when user click the notification bar.
+     * @param { AsyncCallback<void> } callback - The callback of the function.
      * @throws { BusinessError } 201 - Permission denied.
      * @throws { BusinessError } 401 - Parameter error.
      * @throws { BusinessError } 9800001 - Memory operation failed.
@@ -113,16 +131,39 @@ declare namespace backgroundTaskManager {
      * @throws { BusinessError } 9800005 - Background task verification failed.
      * @throws { BusinessError } 9800006 - Notification verification failed.
      * @throws { BusinessError } 9800007 - Task storage failed.
+     * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
+     * @since 9
      */
     function startBackgroundRunning(context: Context, bgMode: BackgroundMode, wantAgent: WantAgent, callback: AsyncCallback<void>): void;
+
+    /**
+     * Service ability uses this method to request start running in background.
+     * system will publish a notification related to the this service.
+     *
+     * @permission ohos.permission.KEEP_BACKGROUND_RUNNING
+     * @param { Context } context - App running context.
+     * @param { BackgroundMode } bgMode - Indicates which background mode to request.
+     * @param {WantAgent} wantAgent - Indicates which ability to start when user click the notification bar.
+     * @returns { Promise<void> } The promise returned by the function.
+     * @throws { BusinessError } 201 - Permission denied.
+     * @throws { BusinessError } 401 - Parameter error.
+     * @throws { BusinessError } 9800001 - Memory operation failed.
+     * @throws { BusinessError } 9800002 - Parcel operation failed.
+     * @throws { BusinessError } 9800003 - Inner transact failed.
+     * @throws { BusinessError } 9800004 - System service operation failed.
+     * @throws { BusinessError } 9800005 - Background task verification failed.
+     * @throws { BusinessError } 9800006 - Notification verification failed.
+     * @throws { BusinessError } 9800007 - Task storage failed.
+     * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
+     * @since 9
+     */
     function startBackgroundRunning(context: Context, bgMode: BackgroundMode, wantAgent: WantAgent): Promise<void>;
 
     /**
      * Service ability uses this method to request stop running in background.
      *
-     * @since 9
-     * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
-     * @param context app running context.
+     * @param { Context } context - App running context.
+     * @param { AsyncCallback<void> } callback - The callback of the function.
      * @throws { BusinessError } 201 - Permission denied.
      * @throws { BusinessError } 401 - Parameter error.
      * @throws { BusinessError } 9800001 - Memory operation failed.
@@ -132,15 +173,33 @@ declare namespace backgroundTaskManager {
      * @throws { BusinessError } 9800005 - Background task verification failed.
      * @throws { BusinessError } 9800006 - Notification verification failed.
      * @throws { BusinessError } 9800007 - Task storage failed.
+     * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
+     * @since 9
      */
     function stopBackgroundRunning(context: Context, callback: AsyncCallback<void>): void;
+
+    /**
+     * Service ability uses this method to request stop running in background.
+     *
+     * @param { Context } context - App running context.
+     * @returns { Promise<void> } The promise returned by the function.
+     * @throws { BusinessError } 201 - Permission denied.
+     * @throws { BusinessError } 401 - Parameter error.
+     * @throws { BusinessError } 9800001 - Memory operation failed.
+     * @throws { BusinessError } 9800002 - Parcel operation failed.
+     * @throws { BusinessError } 9800003 - Inner transact failed.
+     * @throws { BusinessError } 9800004 - System service operation failed.
+     * @throws { BusinessError } 9800005 - Background task verification failed.
+     * @throws { BusinessError } 9800006 - Notification verification failed.
+     * @throws { BusinessError } 9800007 - Task storage failed.
+     * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
+     * @since 9
+     */
     function stopBackgroundRunning(context: Context): Promise<void>;
 
     /**
      * Apply or unapply efficiency resources.
      *
-     * @since 9
-     * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.EfficiencyResourcesApply
      * @throws { BusinessError } 201 - Permission denied.
      * @throws { BusinessError } 401 - Parameter error.
      * @throws { BusinessError } 9800001 - Memory operation failed.
@@ -148,16 +207,15 @@ declare namespace backgroundTaskManager {
      * @throws { BusinessError } 9800003 - Inner transact failed.
      * @throws { BusinessError } 9800004 - System service operation failed.
      * @throws { BusinessError } 18700001 - Caller information verification failed.
+     * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.EfficiencyResourcesApply
      * @systemapi Hide this for inner system use.
+     * @since 9
      */
      function applyEfficiencyResources(request: EfficiencyResourcesRequest): void;
 
      /**
       * Reset all efficiency resources apply.
       *
-      * @since 9
-      * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.EfficiencyResourcesApply
-      * @systemapi Hide this for inner system use.
       * @throws { BusinessError } 201 - Permission denied.
       * @throws { BusinessError } 401 - Parameter error.
       * @throws { BusinessError } 9800001 - Memory operation failed.
@@ -165,79 +223,82 @@ declare namespace backgroundTaskManager {
       * @throws { BusinessError } 9800003 - Inner transact failed.
       * @throws { BusinessError } 9800004 - System service operation failed.
       * @throws { BusinessError } 18700001 - Caller information verification failed.
+      * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.EfficiencyResourcesApply
+      * @systemapi Hide this for inner system use.
+      * @since 9
       */
      function resetAllEfficiencyResources(): void;
 
     /**
      * Supported background mode.
      *
-     * @since 9
      * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
+     * @since 9
      */
     export enum BackgroundMode {
         /**
          * data transfer mode
          *
-         * @since 9
          * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
+         * @since 9
          */
         DATA_TRANSFER = 1,
 
         /**
          * audio playback mode
          *
-         * @since 9
          * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
+         * @since 9
          */
         AUDIO_PLAYBACK = 2,
 
         /**
          * audio recording mode
          *
-         * @since 9
          * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
+         * @since 9
          */
         AUDIO_RECORDING = 3,
 
         /**
          * location mode
          *
-         * @since 9
          * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
+         * @since 9
          */
         LOCATION = 4,
 
         /**
          * bluetooth interaction mode
          *
-         * @since 9
          * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
+         * @since 9
          */
         BLUETOOTH_INTERACTION = 5,
 
         /**
          * multi-device connection mode
          *
-         * @since 9
          * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
+         * @since 9
          */
         MULTI_DEVICE_CONNECTION = 6,
 
         /**
          * wifi interaction mode
          *
-         * @since 9
          * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
          * @systemapi Hide this for inner system use.
+         * @since 9
          */
         WIFI_INTERACTION = 7,
 
         /**
          * Voice over Internet Phone mode
          *
-         * @since 9
          * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
          * @systemapi Hide this for inner system use.
+         * @since 9
          */
         VOIP = 8,
 
@@ -245,8 +306,8 @@ declare namespace backgroundTaskManager {
          * background continuous calculate mode, for example 3D render.
          * only supported in particular device
          *
-         * @since 9
          * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
+         * @since 9
          */
         TASK_KEEPING = 9,
     }
@@ -254,9 +315,9 @@ declare namespace backgroundTaskManager {
     /**
      * The type of resource.
      *
-     * @since 9
      * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.EfficiencyResourcesApply
      * @systemapi Hide this for inner system use.
+     * @since 9
      */
      export enum ResourceType {
         /**
@@ -299,9 +360,9 @@ declare namespace backgroundTaskManager {
      * The request of efficiency resources.
      *
      * @name EfficiencyResourcesRequest
-     * @since 9
      * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.EfficiencyResourcesApply
      * @systemapi Hide this for inner system use.
+     * @since 9
      */
     export interface EfficiencyResourcesRequest {
         /**
diff --git a/api/@ohos.resourceschedule.workScheduler.d.ts b/api/@ohos.resourceschedule.workScheduler.d.ts
index 1cb2eabc86..b867fc7507 100644
--- a/api/@ohos.resourceschedule.workScheduler.d.ts
+++ b/api/@ohos.resourceschedule.workScheduler.d.ts
@@ -18,18 +18,19 @@ import {AsyncCallback} from './basic';
 /**
  * Work scheduler interface.
  *
- * @since 9
+ * @namespace workScheduler
  * @syscap SystemCapability.ResourceSchedule.WorkScheduler
  * @StageModelOnly
+ * @since 9
  */
 declare namespace workScheduler {
     /**
      * The info of work.
      *
      * @name WorkInfo
-     * @since 9
      * @syscap SystemCapability.ResourceSchedule.WorkScheduler
      * @StageModelOnly
+     * @since 9
      */
     export interface WorkInfo {
         /**
@@ -102,104 +103,150 @@ declare namespace workScheduler {
      * Add a work to the queue. A work can be executed only when it meets the preset triggering condition
      * and complies with the rules of work scheduler manager.
      *
-     * @since 9
-     * @syscap SystemCapability.ResourceSchedule.WorkScheduler
-     * @StageModelOnly
-     * @param work The info of work.
+     * @param { WorkInfo } work - The info of work.
      * @throws { BusinessError } 401 - Parameter error.
      * @throws { BusinessError } 9700001 - Memory operation failed.
      * @throws { BusinessError } 9700002 - Parcel operation failed.
      * @throws { BusinessError } 9700003 - System service operation failed.
      * @throws { BusinessError } 9700004 - Check workInfo failed.
      * @throws { BusinessError } 9700005 - StartWork failed.
+     * @syscap SystemCapability.ResourceSchedule.WorkScheduler
+     * @StageModelOnly
+     * @since 9
      */
     function startWork(work: WorkInfo): void;
 
     /**
      * Stop a work.
      *
-     * @since 9
-     * @syscap SystemCapability.ResourceSchedule.WorkScheduler
-     * @StageModelOnly
-     * @param work The info of work.
-     * @param needCancel True if need to be canceled after being stopped, otherwise false.
+     * @param { WorkInfo } work - The info of work.
+     * @param { boolean } needCancel - True if need to be canceled after being stopped, otherwise false.
      * @throws { BusinessError } 401 - Parameter error.
      * @throws { BusinessError } 9700001 - Memory operation failed.
      * @throws { BusinessError } 9700002 - Parcel operation failed.
      * @throws { BusinessError } 9700003 - System service operation failed.
      * @throws { BusinessError } 9700004 - Check workInfo failed.
+     * @syscap SystemCapability.ResourceSchedule.WorkScheduler
+     * @StageModelOnly
+     * @since 9
      */
     function stopWork(work: WorkInfo, needCancel?: boolean): void;
 
     /**
      * Obtains the work info of the wordId.
      *
-     * @since 9
+     * @param { number } workId - The id of work.
+     * @param { AsyncCallback<WorkInfo> } callback - The callback of the function.
+     * @throws { BusinessError } 401 - Parameter error.
+     * @throws { BusinessError } 9700001 - Memory operation failed.
+     * @throws { BusinessError } 9700002 - Parcel operation failed.
+     * @throws { BusinessError } 9700003 - System service operation failed.
+     * @throws { BusinessError } 9700004 - Check workInfo failed.
      * @syscap SystemCapability.ResourceSchedule.WorkScheduler
      * @StageModelOnly
-     * @param workId The id of work.
+     * @since 9
+     */
+    function getWorkStatus(workId: number, callback: AsyncCallback<WorkInfo>): void;
+
+    /**
+     * Obtains the work info of the wordId.
+     *
+     * @param { number } workId - The id of work.
+     * @returns { Promise<WorkInfo> } The promise returned by the function.
      * @throws { BusinessError } 401 - Parameter error.
      * @throws { BusinessError } 9700001 - Memory operation failed.
      * @throws { BusinessError } 9700002 - Parcel operation failed.
      * @throws { BusinessError } 9700003 - System service operation failed.
      * @throws { BusinessError } 9700004 - Check workInfo failed.
+     * @syscap SystemCapability.ResourceSchedule.WorkScheduler
+     * @StageModelOnly
+     * @since 9
      */
-    function getWorkStatus(workId: number, callback: AsyncCallback<WorkInfo>): void;
     function getWorkStatus(workId: number): Promise<WorkInfo>;
 
     /**
      * Get all works of the calling application.
      *
-     * @since 9
+     * @param { AsyncCallback<void> } callback - The callback of the function.
+     * @returns { Array<WorkInfo> } the work info list.
+     * @throws { BusinessError } 401 - Parameter error.
+     * @throws { BusinessError } 9700001 - Memory operation failed.
+     * @throws { BusinessError } 9700002 - Parcel operation failed.
+     * @throws { BusinessError } 9700003 - System service operation failed.
      * @syscap SystemCapability.ResourceSchedule.WorkScheduler
      * @StageModelOnly
+     * @since 9
+     */
+    function obtainAllWorks(callback: AsyncCallback<void>): Array<WorkInfo>;
+
+    /**
+     * Get all works of the calling application.
+     *
+     * @returns { Promise<Array<WorkInfo>> } The work info list.
      * @throws { BusinessError } 401 - Parameter error.
      * @throws { BusinessError } 9700001 - Memory operation failed.
      * @throws { BusinessError } 9700002 - Parcel operation failed.
      * @throws { BusinessError } 9700003 - System service operation failed.
-     * @returns the work info list.
+     * @syscap SystemCapability.ResourceSchedule.WorkScheduler
+     * @StageModelOnly
+     * @since 9
      */
-    function obtainAllWorks(callback: AsyncCallback<void>): Array<WorkInfo>;
     function obtainAllWorks(): Promise<Array<WorkInfo>>;
 
     /**
      * Stop all and clear all works of the calling application.
      *
-     * @since 9
-     * @syscap SystemCapability.ResourceSchedule.WorkScheduler
-     * @StageModelOnly
      * @throws { BusinessError } 401 - Parameter error.
      * @throws { BusinessError } 9700001 - Memory operation failed.
      * @throws { BusinessError } 9700002 - Parcel operation failed.
      * @throws { BusinessError } 9700003 - System service operation failed.
      * @throws { BusinessError } 9700004 - Check workInfo failed.
+     * @syscap SystemCapability.ResourceSchedule.WorkScheduler
+     * @StageModelOnly
+     * @since 9
      */
     function stopAndClearWorks(): void;
 
     /**
      * Check whether last work running is timeout. The interface is for repeating work.
      *
-     * @since 9
+     * @param { number } workId - The id of work.
+     * @param { AsyncCallback<void> } callback - The callback of the function.
+     * @returns { boolean } true if last work running is timeout, otherwise false.
+     * @throws { BusinessError } 401 - Parameter error.
+     * @throws { BusinessError } 9700001 - Memory operation failed.
+     * @throws { BusinessError } 9700002 - Parcel operation failed.
+     * @throws { BusinessError } 9700003 - System service operation failed.
+     * @throws { BusinessError } 9700004 - Check workInfo failed.
      * @syscap SystemCapability.ResourceSchedule.WorkScheduler
      * @StageModelOnly
-     * @param workId The id of work.
+     * @since 9
+     */
+    function isLastWorkTimeOut(workId: number, callback: AsyncCallback<void>): boolean;
+
+    /**
+     * Check whether last work running is timeout. The interface is for repeating work.
+     *
+     * @param { number } workId - The id of work.
+     * @returns { Promise<boolean> } True if last work running is timeout, otherwise false.
      * @throws { BusinessError } 401 - Parameter error.
      * @throws { BusinessError } 9700001 - Memory operation failed.
      * @throws { BusinessError } 9700002 - Parcel operation failed.
      * @throws { BusinessError } 9700003 - System service operation failed.
      * @throws { BusinessError } 9700004 - Check workInfo failed.
-     * @returns true if last work running is timeout, otherwise false.
+     * @syscap SystemCapability.ResourceSchedule.WorkScheduler
+     * @StageModelOnly
+     * @since 9
      */
-    function isLastWorkTimeOut(workId: number, callback: AsyncCallback<void>): boolean;
     function isLastWorkTimeOut(workId: number): Promise<boolean>;
 
     /**
      * Describes network type.
      *
      * @name NetworkType
-     * @since 9
      * @syscap SystemCapability.ResourceSchedule.WorkScheduler
      * @StageModelOnly
+     * @since 9
     */
     export enum NetworkType {
         /**
@@ -232,9 +279,9 @@ declare namespace workScheduler {
      * Describes charging type.
      *
      * @name ChargingType
-     * @since 9
      * @syscap SystemCapability.ResourceSchedule.WorkScheduler
      * @StageModelOnly
+     * @since 9
     */
     export enum ChargingType {
         /**
@@ -259,9 +306,9 @@ declare namespace workScheduler {
      * Describes the battery status.
      *
      * @name BatteryStatus
-     * @since 9
      * @syscap SystemCapability.ResourceSchedule.WorkScheduler
      * @StageModelOnly
+     * @since 9
     */
     export enum BatteryStatus {
         /**
@@ -282,9 +329,9 @@ declare namespace workScheduler {
      * Describes the storage request.
      *
      * @name StorageRequest
-     * @since 9
      * @syscap SystemCapability.ResourceSchedule.WorkScheduler
      * @StageModelOnly
+     * @since 9
     */
     export enum StorageRequest {
         /**
-- 
Gitee


From 9cdf7cbd5d679a462913bead5907ad6bcca8db23 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9C=B1=E5=A4=A9=E6=80=A1?= <zhutianyi2@huawei.com>
Date: Wed, 18 Jan 2023 09:44:17 +0000
Subject: [PATCH 2/8] =?UTF-8?q?=E4=BF=AE=E6=94=B9=E6=B3=A8=E9=87=8A?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: 朱天怡 <zhutianyi2@huawei.com>
---
 ...esourceschedule.backgroundTaskManager.d.ts |   4 +
 ...ohos.resourceschedule.usageStatistics.d.ts | 624 ++++++++++++++----
 2 files changed, 486 insertions(+), 142 deletions(-)

diff --git a/api/@ohos.resourceschedule.backgroundTaskManager.d.ts b/api/@ohos.resourceschedule.backgroundTaskManager.d.ts
index f9a0cdace5..07ae23175f 100644
--- a/api/@ohos.resourceschedule.backgroundTaskManager.d.ts
+++ b/api/@ohos.resourceschedule.backgroundTaskManager.d.ts
@@ -123,6 +123,7 @@ declare namespace backgroundTaskManager {
      * @param {WantAgent} wantAgent - Indicates which ability to start when user click the notification bar.
      * @param { AsyncCallback<void> } callback - The callback of the function.
      * @throws { BusinessError } 201 - Permission denied.
+     * @throws { BusinessError } 202 - Not System App.
      * @throws { BusinessError } 401 - Parameter error.
      * @throws { BusinessError } 9800001 - Memory operation failed.
      * @throws { BusinessError } 9800002 - Parcel operation failed.
@@ -146,6 +147,7 @@ declare namespace backgroundTaskManager {
      * @param {WantAgent} wantAgent - Indicates which ability to start when user click the notification bar.
      * @returns { Promise<void> } The promise returned by the function.
      * @throws { BusinessError } 201 - Permission denied.
+     * @throws { BusinessError } 202 - Not System App.
      * @throws { BusinessError } 401 - Parameter error.
      * @throws { BusinessError } 9800001 - Memory operation failed.
      * @throws { BusinessError } 9800002 - Parcel operation failed.
@@ -201,6 +203,7 @@ declare namespace backgroundTaskManager {
      * Apply or unapply efficiency resources.
      *
      * @throws { BusinessError } 201 - Permission denied.
+     * @throws { BusinessError } 202 - Not System App.
      * @throws { BusinessError } 401 - Parameter error.
      * @throws { BusinessError } 9800001 - Memory operation failed.
      * @throws { BusinessError } 9800002 - Parcel operation failed.
@@ -217,6 +220,7 @@ declare namespace backgroundTaskManager {
       * Reset all efficiency resources apply.
       *
       * @throws { BusinessError } 201 - Permission denied.
+      * @throws { BusinessError } 202 - Not System App.
       * @throws { BusinessError } 401 - Parameter error.
       * @throws { BusinessError } 9800001 - Memory operation failed.
       * @throws { BusinessError } 9800002 - Parcel operation failed.
diff --git a/api/@ohos.resourceschedule.usageStatistics.d.ts b/api/@ohos.resourceschedule.usageStatistics.d.ts
index 0916267edf..f3599b1704 100644
--- a/api/@ohos.resourceschedule.usageStatistics.d.ts
+++ b/api/@ohos.resourceschedule.usageStatistics.d.ts
@@ -24,14 +24,18 @@ import { AsyncCallback , Callback} from './basic';
  * The system stores the query result in a {@link BundleStatsInfo} instance and
  * then returns it to you.
  *
+ * @namespace usageStatistics
+ * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
+ * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
  * @since 9
  */
 declare namespace usageStatistics {
 
     /**
-     * @since 9
+     * @interface BundleStatsInfo
      * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
      * @systemapi Hide this for inner system use.
+     * @since 9
      */
     interface BundleStatsInfo {
         /**
@@ -79,9 +83,10 @@ declare namespace usageStatistics {
     }
 
     /**
-     * @since 9
+     * @interface HapFormInfo
      * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
      * @systemapi Hide this for inner system use.
+     * @since 9
      */
     interface HapFormInfo {
         /**
@@ -107,9 +112,10 @@ declare namespace usageStatistics {
     }
 
     /**
-     * @since 9
+     * @interface HapModuleInfo
      * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
      * @systemapi Hide this for inner system use.
+     * @since 9
      */
     interface HapModuleInfo {
         /**
@@ -167,9 +173,10 @@ declare namespace usageStatistics {
     }
 
     /**
-     * @since 9
+     * @interface DeviceEventStats
      * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
      * @systemapi Hide this for inner system use.
+     * @since 9
      */
     interface DeviceEventStats {
         /**
@@ -189,8 +196,9 @@ declare namespace usageStatistics {
     }
 
     /**
-     * @since 9
+     * @interface BundleEvents
      * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
+     * @since 9
      */
      interface BundleEvents {
         /**
@@ -219,9 +227,10 @@ declare namespace usageStatistics {
         eventId?: number;
     }
     /**
-     * @since 9
+     * @interface AppGroupCallbackInfo
      * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
      * @systemapi Hide this for inner system use.
+     * @since 9
      */
     interface AppGroupCallbackInfo {
         /*
@@ -248,78 +257,145 @@ declare namespace usageStatistics {
 
     /**
      * Checks whether the application with a specified bundle name is in the idle state.
-     *
-     * @since 9
-     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
-     * @param bundleName Indicates the bundle name of the application to query.
+     * 
+     * @param { string } bundleName - Indicates the bundle name of the application to query.
+     * @param { AsyncCallback<boolean> } callback - the callback of isIdleState,
+     * boolean value is true mean the application is idle in a particular period; false mean otherwise.
+     * The time range of the particular period is defined by the system, which may be hours or days.
      * @throws { BusinessError } 201 - Parameter error.
      * @throws { BusinessError } 401 - Permission denied.
      * @throws { BusinessError } 801 - Capability not supported.
      * @throws { BusinessError } 10000001 - Memory operation failed.
      * @throws { BusinessError } 10000002 - Parcel operation failed.
      * @throws { BusinessError } 10000003 - System service operation failed.
-     * @throws { BusinessError } 10000004 - IPC Communication failed.
-     * @throws { BusinessError } 10000006 - Get application info failed.
-     * @returns Returns {@code true} if the application is idle in a particular period;
-     * returns {@code false} otherwise. The time range of the particular period is defined by the system,
-     * which may be hours or days.
+     * @throws { BusinessError } 10000004 - IPC failed.
+     * @throws { BusinessError } 10000006 - Failed to get the application information.
+     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
+     * @since 9
      */
     function isIdleState(bundleName: string, callback: AsyncCallback<boolean>): void;
+
+    /**
+     * Checks whether the application with a specified bundle name is in the idle state.
+     * 
+     * @param { string } bundleName - Indicates the bundle name of the application to query.
+     * @returns { Promise<boolean> } the promise returned by queryAppGroup,
+     * boolean value is true mean the application is idle in a particular period; false mean otherwise.
+     * The time range of the particular period is defined by the system, which may be hours or days.
+     * @throws { BusinessError } 201 - Parameter error.
+     * @throws { BusinessError } 401 - Permission denied.
+     * @throws { BusinessError } 801 - Capability not supported.
+     * @throws { BusinessError } 10000001 - Memory operation failed.
+     * @throws { BusinessError } 10000002 - Parcel operation failed.
+     * @throws { BusinessError } 10000003 - System service operation failed.
+     * @throws { BusinessError } 10000004 - IPC failed.
+     * @throws { BusinessError } 10000006 - Failed to get the application information.
+     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
+     * @since 9
+     */
     function isIdleState(bundleName: string): Promise<boolean>;
 
     /**
      * Queries the app group of the calling application.
-     *
      * <p>The priority defined in a priority group restricts the resource usage of an application,
      * for example, restricting the running of background tasks. </p>
      *
-     * @since 9
-     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
+     * @param { AsyncCallback<number> } callback - the callback of queryAppGroup.
+     * Returns the app group of the calling application.
      * @throws { BusinessError } 201 - Parameter error.
      * @throws { BusinessError } 401 - Permission denied.
      * @throws { BusinessError } 801 - Capability not supported.
      * @throws { BusinessError } 10000001 - Memory operation failed.
      * @throws { BusinessError } 10000002 - Parcel operation failed.
      * @throws { BusinessError } 10000003 - System service operation failed.
-     * @throws { BusinessError } 10000004 - IPC Communication failed.
+     * @throws { BusinessError } 10000004 - IPC failed.
      * @throws { BusinessError } 10000005 - Application is not installed.
-     * @throws { BusinessError } 10000006 - Get application info failed.
-     * @throws { BusinessError } 10100002 - Get Application group info failed.
-     * @returns Returns the app group of the calling application.
+     * @throws { BusinessError } 10000006 - Failed to get the application information.
+     * @throws { BusinessError } 10100002 - Failed to get the application group information.
+     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
+     * @since 9
      */
     function queryAppGroup(callback: AsyncCallback<number>): void;
-    function queryAppGroup(): Promise<number>;
 
     /**
-     * Queries the usage priority group of the calling application.
-     *
+     * Queries the app group of the calling application.
      * <p>The priority defined in a priority group restricts the resource usage of an application,
      * for example, restricting the running of background tasks. </p>
      *
-     * @since 9
+     * @returns { Promise<number> } the promise returned by queryAppGroup.
+     * Returns the app group of the calling application.
+     * @throws { BusinessError } 201 - Parameter error.
+     * @throws { BusinessError } 401 - Permission denied.
+     * @throws { BusinessError } 801 - Capability not supported.
+     * @throws { BusinessError } 10000001 - Memory operation failed.
+     * @throws { BusinessError } 10000002 - Parcel operation failed.
+     * @throws { BusinessError } 10000003 - System service operation failed.
+     * @throws { BusinessError } 10000004 - IPC failed.
+     * @throws { BusinessError } 10000005 - Application is not installed.
+     * @throws { BusinessError } 10000006 - Failed to get the application information.
+     * @throws { BusinessError } 10100002 - Failed to get the application group information.
      * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
+     * @since 9
+     */
+    function queryAppGroup(): Promise<number>;
+
+    /**
+     * Queries the usage priority group by bundleName.
+     * <p>The priority defined in a priority group restricts the resource usage of an application,
+     * for example, restricting the running of background tasks. </p>
+     *
      * @permission ohos.permission.BUNDLE_ACTIVE_INFO
-     * @systemapi Hide this for inner system use.
-     * @param bundleName, name of the application.
+     * @param { string } bundleName - name of the application.
+     * @param { AsyncCallback<number> } callback - the callback of queryAppGroup,
+     * the usage priority group of the calling application.
      * @throws { BusinessError } 201 - Parameter error.
+     * @throws { BusinessError } 202 - Not System App.
      * @throws { BusinessError } 401 - Permission denied.
      * @throws { BusinessError } 801 - Capability not supported.
      * @throws { BusinessError } 10000001 - Memory operation failed.
      * @throws { BusinessError } 10000002 - Parcel operation failed.
      * @throws { BusinessError } 10000003 - System service operation failed.
-     * @throws { BusinessError } 10000004 - IPC Communication failed.
+     * @throws { BusinessError } 10000004 - IPC failed.
      * @throws { BusinessError } 10000005 - Application is not installed.
-     * @throws { BusinessError } 10000006 - Get application info failed.
-     * @throws { BusinessError } 10100002 - Get Application group info failed.
-     * @returns Returns the usage priority group of the calling application.
+     * @throws { BusinessError } 10000006 - Failed to get the application information.
+     * @throws { BusinessError } 10100002 - Failed to get the application group information.
+     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
+     * @systemapi Hide this for inner system use.
+     * @since 9
      */
      function queryAppGroup(bundleName : string, callback: AsyncCallback<number>): void;
+
+     /**
+     * Queries the usage priority group by bundleName.
+     * <p>The priority defined in a priority group restricts the resource usage of an application,
+     * for example, restricting the running of background tasks. </p>
+     *
+     * @permission ohos.permission.BUNDLE_ACTIVE_INFO
+     * @param { string } bundleName - name of the application.
+     * @returns { Promise<number> } the promise returned by queryAppGroup,
+     * the usage priority group of the calling application.
+     * @throws { BusinessError } 201 - Parameter error.
+     * @throws { BusinessError } 202 - Not System App.
+     * @throws { BusinessError } 401 - Permission denied.
+     * @throws { BusinessError } 801 - Capability not supported.
+     * @throws { BusinessError } 10000001 - Memory operation failed.
+     * @throws { BusinessError } 10000002 - Parcel operation failed.
+     * @throws { BusinessError } 10000003 - System service operation failed.
+     * @throws { BusinessError } 10000004 - IPC failed.
+     * @throws { BusinessError } 10000005 - Application is not installed.
+     * @throws { BusinessError } 10000006 - Failed to get the application information.
+     * @throws { BusinessError } 10100002 - Failed to get the application group information.
+     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
+     * @systemapi Hide this for inner system use.
+     * @since 9
+     */
      function queryAppGroup(bundleName : string): Promise<number>;
 
     /**
-     * @since 9
+     * @interface BundleStatsMap
      * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
      * @systemapi Hide this for inner system use.
+     * @since 9
      */
      interface BundleStatsMap {
         [key: string]: BundleStatsInfo;
@@ -327,35 +403,60 @@ declare namespace usageStatistics {
 
     /**
      * Queries usage information about each bundle within a specified period.
-     *
      * <p>This method queries usage information at the {@link #BY_OPTIMIZED} interval by default.</p>
      *
-     * @since 9
-     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
      * @permission ohos.permission.BUNDLE_ACTIVE_INFO
-     * @systemapi Hide this for inner system use.
-     * @param begin Indicates the start time of the query period, in milliseconds.
-     * @param end Indicates the end time of the query period, in milliseconds.
+     * @param {number} begin - Indicates the start time of the query period, in milliseconds.
+     * @param {number} end - Indicates the end time of the query period, in milliseconds.
+     * @param { AsyncCallback<BundleStatsMap> } callback - the callback of queryBundleStatsInfos,
+     * the {@link BundleStatsMap} objects containing the usage information about each bundle.
      * @throws { BusinessError } 201 - Parameter error.
+     * @throws { BusinessError } 202 - Not System App.
      * @throws { BusinessError } 401 - Permission denied.
      * @throws { BusinessError } 801 - Capability not supported.
      * @throws { BusinessError } 10000001 - Memory operation failed.
      * @throws { BusinessError } 10000002 - Parcel operation failed.
      * @throws { BusinessError } 10000003 - System service operation failed.
-     * @throws { BusinessError } 10000004 - IPC Communication failed.
-     * @throws { BusinessError } 10000006 - Get application info failed.
-     * @throws { BusinessError } 10000007 - Get system or actual time failed.
-     * @returns Returns the {@link BundleStatsMap} objects containing the usage information about each bundle.
+     * @throws { BusinessError } 10000004 - IPC failed.
+     * @throws { BusinessError } 10000006 - Failed to get the application information.
+     * @throws { BusinessError } 10000007 - Failed to get the system time.
+     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
+     * @systemapi Hide this for inner system use.
+     * @since 9
      */
     function queryBundleStatsInfos(begin: number, end: number, callback: AsyncCallback<BundleStatsMap>): void;
-    function queryBundleStatsInfos(begin: number, end: number): Promise<BundleStatsMap>;
 
     /**
-     * Declares interval type.
+     * Queries usage information about each bundle within a specified period.
+     * <p>This method queries usage information at the {@link #BY_OPTIMIZED} interval by default.</p>
      *
+     * @permission ohos.permission.BUNDLE_ACTIVE_INFO
+     * @param {number} begin - Indicates the start time of the query period, in milliseconds.
+     * @param {number} end - Indicates the end time of the query period, in milliseconds.
+     * @returns { Promise<BundleStatsMap> } the promise returned by queryBundleStatsInfos,
+     * the {@link BundleStatsMap} objects containing the usage information about each bundle.
+     * @throws { BusinessError } 201 - Parameter error.
+     * @throws { BusinessError } 202 - Not System App.
+     * @throws { BusinessError } 401 - Permission denied.
+     * @throws { BusinessError } 801 - Capability not supported.
+     * @throws { BusinessError } 10000001 - Memory operation failed.
+     * @throws { BusinessError } 10000002 - Parcel operation failed.
+     * @throws { BusinessError } 10000003 - System service operation failed.
+     * @throws { BusinessError } 10000004 - IPC failed.
+     * @throws { BusinessError } 10000006 - Failed to get the application information.
+     * @throws { BusinessError } 10000007 - Failed to get the system time.
+     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
+     * @systemapi Hide this for inner system use.
      * @since 9
+     */
+    function queryBundleStatsInfos(begin: number, end: number): Promise<BundleStatsMap>;
+
+    /**
+     * Declares interval type.
+     * @enum {number}
      * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
      * @systemapi Hide this for inner system use.
+     * @since 9
      */
     export enum IntervalType {
         /**
@@ -386,123 +487,244 @@ declare namespace usageStatistics {
 
     /**
      * Queries usage information about each bundle within a specified period at a specified interval.
-     *
-     * @since 9
-     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
+     * 
      * @permission ohos.permission.BUNDLE_ACTIVE_INFO
-     * @systemapi Hide this for inner system use.
-     * @param byInterval Indicates the interval at which the usage statistics are queried.
+     * @param { IntervalType } byInterval - Indicates the interval at which the usage statistics are queried.
      * The value can be {@link #BY_OPTIMIZED}, {@link #BY_DAILY},
      * {@link #BY_WEEKLY}, {@link #BY_MONTHLY}, or {@link #BY_ANNUALLY}.
-     * @param begin Indicates the start time of the query period, in milliseconds.
-     * @param end Indicates the end time of the query period, in milliseconds.
+     * @param { number } begin - Indicates the start time of the query period, in milliseconds.
+     * @param { number } end - Indicates the end time of the query period, in milliseconds.
+     * @param { AsyncCallback<Array<BundleStatsInfo>> } callback - the callback of queryBundleStatsInfoByInterval,
+     * the list of {@link BundleStatsInfo} objects containing the usage information about each bundle.
      * @throws { BusinessError } 201 - Parameter error.
+     * @throws { BusinessError } 202 - Not System App.
      * @throws { BusinessError } 401 - Permission denied.
      * @throws { BusinessError } 801 - Capability not supported.
      * @throws { BusinessError } 10000001 - Memory operation failed.
      * @throws { BusinessError } 10000002 - Parcel operation failed.
      * @throws { BusinessError } 10000003 - System service operation failed.
-     * @throws { BusinessError } 10000004 - IPC Communication failed.
-     * @throws { BusinessError } 10000006 - Get application info failed.
-     * @throws { BusinessError } 10000007 - Get system or actual time failed.
-     * @returns Returns the list of {@link BundleStatsInfo} objects containing the usage information about each bundle.
+     * @throws { BusinessError } 10000004 - IPC failed.
+     * @throws { BusinessError } 10000006 - Failed to get the application information.
+     * @throws { BusinessError } 10000007 - Failed to get the system time.
+     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
+     * @systemapi Hide this for inner system use.
+     * @since 9
      */
     function queryBundleStatsInfoByInterval(byInterval: IntervalType, begin: number, end: number, callback: AsyncCallback<Array<BundleStatsInfo>>): void;
+    
+    /**
+     * Queries usage information about each bundle within a specified period at a specified interval.
+     * 
+     * @permission ohos.permission.BUNDLE_ACTIVE_INFO
+     * @param { IntervalType } byInterval - Indicates the interval at which the usage statistics are queried.
+     * The value can be {@link #BY_OPTIMIZED}, {@link #BY_DAILY},
+     * {@link #BY_WEEKLY}, {@link #BY_MONTHLY}, or {@link #BY_ANNUALLY}.
+     * @param { number } begin - Indicates the start time of the query period, in milliseconds.
+     * @param { number } end - Indicates the end time of the query period, in milliseconds.
+     * @returns { Promise<Array<BundleStatsInfo>> } the promise returned by queryBundleStatsInfoByInterval,
+     * the list of {@link BundleStatsInfo} objects containing the usage information about each bundle.
+     * @throws { BusinessError } 201 - Parameter error.
+     * @throws { BusinessError } 202 - Not System App.
+     * @throws { BusinessError } 401 - Permission denied.
+     * @throws { BusinessError } 801 - Capability not supported.
+     * @throws { BusinessError } 10000001 - Memory operation failed.
+     * @throws { BusinessError } 10000002 - Parcel operation failed.
+     * @throws { BusinessError } 10000003 - System service operation failed.
+     * @throws { BusinessError } 10000004 - IPC failed.
+     * @throws { BusinessError } 10000006 - Failed to get the application information.
+     * @throws { BusinessError } 10000007 - Failed to get the system time.
+     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
+     * @systemapi Hide this for inner system use.
+     * @since 9
+     */
     function queryBundleStatsInfoByInterval(byInterval: IntervalType, begin: number, end: number): Promise<Array<BundleStatsInfo>>;
 
     /**
      * Queries state data of all bundles within a specified period identified by the start and end time.
-     *
-     * @since 9
-     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
+     * 
      * @permission ohos.permission.BUNDLE_ACTIVE_INFO
-     * @systemapi Hide this for inner system use.
-     * @param begin Indicates the start time of the query period, in milliseconds.
-     * @param end Indicates the end time of the query period, in milliseconds.
+     * @param { number } begin - Indicates the start time of the query period, in milliseconds.
+     * @param { number } end - Indicates the end time of the query period, in milliseconds.
+     * @param { AsyncCallback<Array<BundleEvents>> } callback - the promise returned by queryBundleEvents,
+     * the list of {@link BundleEvents} objects containing the state data of all bundles.
      * @throws { BusinessError } 201 - Parameter error.
+     * @throws { BusinessError } 202 - Not System App.
      * @throws { BusinessError } 401 - Permission denied.
      * @throws { BusinessError } 801 - Capability not supported.
      * @throws { BusinessError } 10000001 - Memory operation failed.
      * @throws { BusinessError } 10000002 - Parcel operation failed.
      * @throws { BusinessError } 10000003 - System service operation failed.
-     * @throws { BusinessError } 10000004 - IPC Communication failed.
-     * @throws { BusinessError } 10000006 - Get application info failed.
-     * @throws { BusinessError } 10000007 - Get system or actual time failed.
-     * @returns Returns the list of {@link BundleEvents} objects containing the state data of all bundles.
+     * @throws { BusinessError } 10000004 - IPC failed.
+     * @throws { BusinessError } 10000006 - Failed to get the application information.
+     * @throws { BusinessError } 10000007 - Failed to get the system time.
+     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
+     * @systemapi Hide this for inner system use.
+     * @since 9
      */
     function queryBundleEvents(begin: number, end: number, callback: AsyncCallback<Array<BundleEvents>>): void;
+
+    /**
+     * Queries state data of all bundles within a specified period identified by the start and end time.
+     * 
+     * @permission ohos.permission.BUNDLE_ACTIVE_INFO
+     * @param { number } begin - Indicates the start time of the query period, in milliseconds.
+     * @param { number } end - Indicates the end time of the query period, in milliseconds.
+     * @returns { Promise<Array<BundleEvents>> } the promise returned by queryBundleEvents,
+     * the list of {@link BundleEvents} objects containing the state data of all bundles.
+     * @throws { BusinessError } 201 - Parameter error.
+     * @throws { BusinessError } 202 - Not System App.
+     * @throws { BusinessError } 401 - Permission denied.
+     * @throws { BusinessError } 801 - Capability not supported.
+     * @throws { BusinessError } 10000001 - Memory operation failed.
+     * @throws { BusinessError } 10000002 - Parcel operation failed.
+     * @throws { BusinessError } 10000003 - System service operation failed.
+     * @throws { BusinessError } 10000004 - IPC failed.
+     * @throws { BusinessError } 10000006 - Failed to get the application information.
+     * @throws { BusinessError } 10000007 - Failed to get the system time.
+     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
+     * @systemapi Hide this for inner system use.
+     * @since 9
+     */
     function queryBundleEvents(begin: number, end: number): Promise<Array<BundleEvents>>;
 
     /**
      * Queries state data of the current bundle within a specified period.
-     *
-     * @since 9
-     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
-     * @param begin Indicates the start time of the query period, in milliseconds.
-     * @param end Indicates the end time of the query period, in milliseconds.
+     * 
+     * @param { number } begin - Indicates the start time of the query period, in milliseconds.
+     * @param { number } end - Indicates the end time of the query period, in milliseconds.
+     * @param { AsyncCallback<Array<BundleEvents>> } callback - the callback of queryCurrentBundleEvents,
+     * the {@link BundleEvents} object Array containing the state data of the current bundle.
      * @throws { BusinessError } 201 - Parameter error.
      * @throws { BusinessError } 401 - Permission denied.
      * @throws { BusinessError } 801 - Capability not supported.
      * @throws { BusinessError } 10000001 - Memory operation failed.
      * @throws { BusinessError } 10000002 - Parcel operation failed.
      * @throws { BusinessError } 10000003 - System service operation failed.
-     * @throws { BusinessError } 10000004 - IPC Communication failed.
-     * @throws { BusinessError } 10000006 - Get application info failed.
-     * @throws { BusinessError } 10000007 - Get system or actual time failed.
-     * @returns Returns the {@link BundleEvents} object Array containing the state data of the current bundle.
+     * @throws { BusinessError } 10000004 - IPC failed.
+     * @throws { BusinessError } 10000006 - Failed to get the application information.
+     * @throws { BusinessError } 10000007 - Failed to get the system time.
+     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
+     * @since 9
      */
     function queryCurrentBundleEvents(begin: number, end: number, callback: AsyncCallback<Array<BundleEvents>>): void;
-    function queryCurrentBundleEvents(begin: number, end: number): Promise<Array<BundleEvents>>;
 
     /**
-     * Queries recently module usage records.
-     *
-     * @since 9
+     * Queries state data of the current bundle within a specified period.
+     * 
+     * @param { number } begin - Indicates the start time of the query period, in milliseconds.
+     * @param { number } end - Indicates the end time of the query period, in milliseconds.
+     * @returns { Promise<Array<BundleEvents>> } the promise returned by queryCurrentBundleEvents,
+     * the {@link BundleEvents} object Array containing the state data of the current bundle.
+     * @throws { BusinessError } 201 - Parameter error.
+     * @throws { BusinessError } 401 - Permission denied.
+     * @throws { BusinessError } 801 - Capability not supported.
+     * @throws { BusinessError } 10000001 - Memory operation failed.
+     * @throws { BusinessError } 10000002 - Parcel operation failed.
+     * @throws { BusinessError } 10000003 - System service operation failed.
+     * @throws { BusinessError } 10000004 - IPC failed.
+     * @throws { BusinessError } 10000006 - Failed to get the application information.
+     * @throws { BusinessError } 10000007 - Failed to get the system time.
      * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
+     * @since 9
+     */
+    function queryCurrentBundleEvents(begin: number, end: number): Promise<Array<BundleEvents>>;
+
+    /**
+     * Queries recently module usage records with maxNum.
+     * 
      * @permission ohos.permission.BUNDLE_ACTIVE_INFO
-     * @systemapi Hide this for inner system use.
-     * @param maxNum Indicates max record number in result, max value is 1000, default value is 1000.
+     * @param { number } maxNum - Indicates max record number in result, max value is 1000, default value is 1000.
+     * @param { AsyncCallback<Array<HapModuleInfo>> } callback - the callback of queryModuleUsageRecords,
+     * the {@link HapModuleInfo} object Array containing the usage data of the modules.
      * @throws { BusinessError } 201 - Parameter error.
+     * @throws { BusinessError } 202 - Not System App.
      * @throws { BusinessError } 401 - Permission denied.
      * @throws { BusinessError } 801 - Capability not supported.
      * @throws { BusinessError } 10000001 - Memory operation failed.
      * @throws { BusinessError } 10000002 - Parcel operation failed.
      * @throws { BusinessError } 10000003 - System service operation failed.
-     * @throws { BusinessError } 10000004 - IPC Communication failed.
-     * @throws { BusinessError } 10000006 - Get application info failed.
-     * @throws { BusinessError } 10000007 - Get system or actual time failed.
-     * @returns Returns the {@link HapModuleInfo} object Array containing the usage data of the modules.
+     * @throws { BusinessError } 10000004 - IPC failed.
+     * @throws { BusinessError } 10000006 - Failed to get the application information.
+     * @throws { BusinessError } 10000007 - Failed to get the system time.
+     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
+     * @systemapi Hide this for inner system use.
+     * @since 9
      */
     function queryModuleUsageRecords(maxNum: number, callback: AsyncCallback<Array<HapModuleInfo>>): void;
+
+    /**
+     * Queries recently module usage records with maxNum.
+     * 
+     * @permission ohos.permission.BUNDLE_ACTIVE_INFO
+     * @param { number } maxNum - Indicates max record number in result, max value is 1000, default value is 1000.
+     * @returns { Promise<Array<HapModuleInfo>> } the promise returned by queryModuleUsageRecords,
+     * the {@link HapModuleInfo} object Array containing the usage data of the modules.
+     * @throws { BusinessError } 201 - Parameter error.
+     * @throws { BusinessError } 202 - Not System App.
+     * @throws { BusinessError } 401 - Permission denied.
+     * @throws { BusinessError } 801 - Capability not supported.
+     * @throws { BusinessError } 10000001 - Memory operation failed.
+     * @throws { BusinessError } 10000002 - Parcel operation failed.
+     * @throws { BusinessError } 10000003 - System service operation failed.
+     * @throws { BusinessError } 10000004 - IPC failed.
+     * @throws { BusinessError } 10000006 - Failed to get the application information.
+     * @throws { BusinessError } 10000007 - Failed to get the system time.
+     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
+     * @systemapi Hide this for inner system use.
+     * @since 9
+     */
     function queryModuleUsageRecords(maxNum: number): Promise<Array<HapModuleInfo>>;
 
     /**
      * Queries recently module usage records.
-     *
-     * @since 9
-     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
+     * 
      * @permission ohos.permission.BUNDLE_ACTIVE_INFO
-     * @systemapi Hide this for inner system use.
+     * @param { AsyncCallback<Array<HapModuleInfo>> } callback - the callback of queryModuleUsageRecords,
+     * the {@link HapModuleInfo} object Array containing the usage data of the modules.
      * @throws { BusinessError } 201 - Parameter error.
+     * @throws { BusinessError } 202 - Not System App.
      * @throws { BusinessError } 401 - Permission denied.
      * @throws { BusinessError } 801 - Capability not supported.
      * @throws { BusinessError } 10000001 - Memory operation failed.
      * @throws { BusinessError } 10000002 - Parcel operation failed.
      * @throws { BusinessError } 10000003 - System service operation failed.
-     * @throws { BusinessError } 10000004 - IPC Communication failed.
-     * @throws { BusinessError } 10000006 - Get application info failed.
-     * @throws { BusinessError } 10000007 - Get system or actual time failed.
-     * @returns Returns the {@link HapModuleInfo} object Array containing the usage data of the modules.
+     * @throws { BusinessError } 10000004 - IPC failed.
+     * @throws { BusinessError } 10000006 - Failed to get the application information.
+     * @throws { BusinessError } 10000007 - Failed to get the system time.
+     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
+     * @systemapi Hide this for inner system use.
+     * @since 9
      */
     function queryModuleUsageRecords(callback: AsyncCallback<Array<HapModuleInfo>>): void;
+
+    /**
+     * Queries recently module usage records.
+     * 
+     * @permission ohos.permission.BUNDLE_ACTIVE_INFO
+     * @returns { Promise<Array<HapModuleInfo>> } the promise returned by queryModuleUsageRecords,
+     * the {@link HapModuleInfo} object Array containing the usage data of the modules.
+     * @throws { BusinessError } 201 - Parameter error.
+     * @throws { BusinessError } 202 - Not System App.
+     * @throws { BusinessError } 401 - Permission denied.
+     * @throws { BusinessError } 801 - Capability not supported.
+     * @throws { BusinessError } 10000001 - Memory operation failed.
+     * @throws { BusinessError } 10000002 - Parcel operation failed.
+     * @throws { BusinessError } 10000003 - System service operation failed.
+     * @throws { BusinessError } 10000004 - IPC failed.
+     * @throws { BusinessError } 10000006 - Failed to get the application information.
+     * @throws { BusinessError } 10000007 - Failed to get the system time.
+     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
+     * @systemapi Hide this for inner system use.
+     * @since 9
+     */
     function queryModuleUsageRecords(): Promise<Array<HapModuleInfo>>;
 
-     /**
+    /**
      * Declares group type.
-     *
-     * @since 9
+     * @enum {number}
      * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
      * @systemapi Hide this for inner system use.
+     * @since 9
      */
       export enum GroupType {
         /**
@@ -537,111 +759,229 @@ declare namespace usageStatistics {
     }
 
     /**
-     * Set app group by bundleName and number.
-     *
-     * @since 9
-     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
+     * Set app group by bundleName.
+     * 
      * @permission ohos.permission.BUNDLE_ACTIVE_INFO
-     * @systemapi Hide this for inner system use.
-     * @param bundleName, name of the application.
-     * @param newGroup, the group of the application whose name is bundleName.
+     * @param { string } bundleName - name of the application.
+     * @param { GroupType } newGroup - the group of the application whose name is bundleName.
+     * @param { AsyncCallback<void> } callback - the callback of setAppGroup.
      * @throws { BusinessError } 201 - Parameter error.
+     * @throws { BusinessError } 202 - Not System App.
      * @throws { BusinessError } 401 - Permission denied.
      * @throws { BusinessError } 801 - Capability not supported.
      * @throws { BusinessError } 10000001 - Memory operation failed.
      * @throws { BusinessError } 10000002 - Parcel operation failed.
      * @throws { BusinessError } 10000003 - System service operation failed.
-     * @throws { BusinessError } 10000004 - IPC Communication failed.
-     * @throws { BusinessError } 10000006 - Get application info failed.
-     * @throws { BusinessError } 10100001 - Application group operation repeated.
+     * @throws { BusinessError } 10000004 - IPC failed.
+     * @throws { BusinessError } 10000006 - Failed to get the application information.
+     * @throws { BusinessError } 10100001 - Repeated operation on the application group.
+     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
+     * @systemapi Hide this for inner system use.
+     * @since 9
      */
     function setAppGroup(bundleName: string, newGroup: GroupType, callback: AsyncCallback<void>): void;
-    function setAppGroup(bundleName: string, newGroup: GroupType): Promise<void>;
 
     /**
-     * Register callback to service.
-     *
-     * @since 9
-     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
+     * Set app group by bundleName.
+     * 
      * @permission ohos.permission.BUNDLE_ACTIVE_INFO
+     * @param { string } bundleName - name of the application.
+     * @param { GroupType } newGroup - the group of the application whose name is bundleName.
+     * @returns { Promise<void> } the promise returned by setAppGroup.
+     * @throws { BusinessError } 201 - Parameter error.
+     * @throws { BusinessError } 202 - Not System App.
+     * @throws { BusinessError } 401 - Permission denied.
+     * @throws { BusinessError } 801 - Capability not supported.
+     * @throws { BusinessError } 10000001 - Memory operation failed.
+     * @throws { BusinessError } 10000002 - Parcel operation failed.
+     * @throws { BusinessError } 10000003 - System service operation failed.
+     * @throws { BusinessError } 10000004 - IPC failed.
+     * @throws { BusinessError } 10000006 - Failed to get the application information.
+     * @throws { BusinessError } 10100001 - Repeated operation on the application group.
+     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
      * @systemapi Hide this for inner system use.
-     * @param Callback<AppGroupCallbackInfo>, callback when application group change,return the AppGroupCallbackInfo.
+     * @since 9
+     */
+    function setAppGroup(bundleName: string, newGroup: GroupType): Promise<void>;
+
+    /**
+     * Register appGroup change callback to service.
+     * 
+     * @permission ohos.permission.BUNDLE_ACTIVE_INFO
+     * @param { Callback<AppGroupCallbackInfo> } groupCallback -
+     * callback when AppGroupCallbackInfo when the group of app changed.
+     * @param { AsyncCallback<void> } callback - the callback of registerAppGroupCallBack.
      * @throws { BusinessError } 201 - Parameter error.
+     * @throws { BusinessError } 202 - Not System App.
      * @throws { BusinessError } 401 - Permission denied.
      * @throws { BusinessError } 801 - Capability not supported.
      * @throws { BusinessError } 10000001 - Memory operation failed.
      * @throws { BusinessError } 10000002 - Parcel operation failed.
      * @throws { BusinessError } 10000003 - System service operation failed.
-     * @throws { BusinessError } 10000004 - IPC Communication failed.
-     * @throws { BusinessError } 10100001 - Application group operation repeated.
-     * @returns Returns AppGroupCallbackInfo when the group of bundle changed.
+     * @throws { BusinessError } 10000004 - IPC failed.
+     * @throws { BusinessError } 10100001 - Repeated operation on the application group.
+     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
+     * @systemapi Hide this for inner system use.
+     * @since 9
      */
     function registerAppGroupCallBack(groupCallback: Callback<AppGroupCallbackInfo>, callback: AsyncCallback<void>): void;
-    function registerAppGroupCallBack(groupCallback: Callback<AppGroupCallbackInfo>): Promise<void>;
 
     /**
-     * Unregister callback from service.
-     *
-     * @since 9
-     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
+     * Register appGroup change callback to service.
+     * 
      * @permission ohos.permission.BUNDLE_ACTIVE_INFO
+     * @param { Callback<AppGroupCallbackInfo> } groupCallback -
+     * callback when AppGroupCallbackInfo when the group of app changed.
+     * @returns { Promise<void> } the promise returned by registerAppGroupCallBack.
+     * @throws { BusinessError } 201 - Parameter error.
+     * @throws { BusinessError } 202 - Not System App.
+     * @throws { BusinessError } 401 - Permission denied.
+     * @throws { BusinessError } 801 - Capability not supported.
+     * @throws { BusinessError } 10000001 - Memory operation failed.
+     * @throws { BusinessError } 10000002 - Parcel operation failed.
+     * @throws { BusinessError } 10000003 - System service operation failed.
+     * @throws { BusinessError } 10000004 - IPC failed.
+     * @throws { BusinessError } 10100001 - Repeated operation on the application group.
+     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
      * @systemapi Hide this for inner system use.
+     * @since 9
+     */
+    function registerAppGroupCallBack(groupCallback: Callback<AppGroupCallbackInfo>): Promise<void>;
+
+    /**
+     * Unregister appGroup change callback from service.
+     * 
+     * @permission ohos.permission.BUNDLE_ACTIVE_INFO
+     * @param { AsyncCallback<void> } callback - the callback of unregisterAppGroupCallBack. 
      * @throws { BusinessError } 201 - Parameter error.
+     * @throws { BusinessError } 202 - Not System App.
      * @throws { BusinessError } 401 - Permission denied.
      * @throws { BusinessError } 801 - Capability not supported.
      * @throws { BusinessError } 10000001 - Memory operation failed.
      * @throws { BusinessError } 10000002 - Parcel operation failed.
      * @throws { BusinessError } 10000003 - System service operation failed.
-     * @throws { BusinessError } 10000004 - IPC Communication failed.
-     * @throws { BusinessError } 10100001 - Application group operation repeated.
+     * @throws { BusinessError } 10000004 - IPC failed.
+     * @throws { BusinessError } 10100001 - Repeated operation on the application group.
+     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
+     * @systemapi Hide this for inner system use.
+     * @since 9
      */
     function unregisterAppGroupCallBack(callback: AsyncCallback<void>): void;
+
+    /**
+     * Unregister appGroup change callback from service.
+     * 
+     * @permission ohos.permission.BUNDLE_ACTIVE_INFO
+     * @returns { Promise<void> } the promise returned by unregisterAppGroupCallBack. 
+     * @throws { BusinessError } 201 - Parameter error.
+     * @throws { BusinessError } 202 - Not System App.
+     * @throws { BusinessError } 401 - Permission denied.
+     * @throws { BusinessError } 801 - Capability not supported.
+     * @throws { BusinessError } 10000001 - Memory operation failed.
+     * @throws { BusinessError } 10000002 - Parcel operation failed.
+     * @throws { BusinessError } 10000003 - System service operation failed.
+     * @throws { BusinessError } 10000004 - IPC failed.
+     * @throws { BusinessError } 10100001 - Repeated operation on the application group.
+     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
+     * @systemapi Hide this for inner system use.
+     * @since 9
+     */
     function unregisterAppGroupCallBack(): Promise<void>;
 
     /** 
      * Queries device event states data within a specified period identified by the start and end time.
-     *
-     * @since 9
-     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
+     * 
      * @permission ohos.permission.BUNDLE_ACTIVE_INFO
-     * @systemapi Hide this for inner system use.
-     * @param begin Indicates the start time of the query period, in milliseconds.
-     * @param end Indicates the end time of the query period, in milliseconds.
+     * @param { number } begin - Indicates the start time of the query period, in milliseconds.
+     * @param { number } end - Indicates the end time of the query period, in milliseconds.
+     * @param { AsyncCallback<Array<DeviceEventStats>> } callback - the callback of queryDeviceEventStats,
+     * the {@link DeviceEventStats} object Array containing the event states data.
      * @throws { BusinessError } 201 - Parameter error.
+     * @throws { BusinessError } 202 - Not System App.
      * @throws { BusinessError } 401 - Permission denied.
      * @throws { BusinessError } 801 - Capability not supported.
      * @throws { BusinessError } 10000001 - Memory operation failed.
      * @throws { BusinessError } 10000002 - Parcel operation failed.
      * @throws { BusinessError } 10000003 - System service operation failed.
-     * @throws { BusinessError } 10000004 - IPC Communication failed.
-     * @throws { BusinessError } 10000006 - Get application info failed.
-     * @throws { BusinessError } 10000007 - Get system or actual time failed.
-     * @returns Returns the {@link DeviceEventStats} object Array containing the event states data.
+     * @throws { BusinessError } 10000004 - IPC failed.
+     * @throws { BusinessError } 10000006 - Failed to get the application information.
+     * @throws { BusinessError } 10000007 - Failed to get the system time.
+     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
+     * @systemapi Hide this for inner system use.
+     * @since 9
      */
     function queryDeviceEventStats(begin: number, end: number, callback: AsyncCallback<Array<DeviceEventStats>>): void;
+
+    /** 
+     * Queries device event states data within a specified period identified by the start and end time.
+     * 
+     * @permission ohos.permission.BUNDLE_ACTIVE_INFO
+     * @param { number } begin - Indicates the start time of the query period, in milliseconds.
+     * @param { number } end - Indicates the end time of the query period, in milliseconds.
+     * @returns { Promise<Array<DeviceEventStats>> } the promise returned by queryDeviceEventStats,
+     * the {@link DeviceEventStats} object Array containing the event states data.
+     * @throws { BusinessError } 201 - Parameter error.
+     * @throws { BusinessError } 202 - Not System App.
+     * @throws { BusinessError } 401 - Permission denied.
+     * @throws { BusinessError } 801 - Capability not supported.
+     * @throws { BusinessError } 10000001 - Memory operation failed.
+     * @throws { BusinessError } 10000002 - Parcel operation failed.
+     * @throws { BusinessError } 10000003 - System service operation failed.
+     * @throws { BusinessError } 10000004 - IPC failed.
+     * @throws { BusinessError } 10000006 - Failed to get the application information.
+     * @throws { BusinessError } 10000007 - Failed to get the system time.
+     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
+     * @systemapi Hide this for inner system use.
+     * @since 9
+     */
     function queryDeviceEventStats(begin: number, end: number): Promise<Array<DeviceEventStats>>;
 
     /**
      * Queries app notification number within a specified period identified by the start and end time.
-     *
-     * @since 9
-     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
+     * 
      * @permission ohos.permission.BUNDLE_ACTIVE_INFO
-     * @systemapi Hide this for inner system use.
-     * @param begin Indicates the start time of the query period, in milliseconds.
-     * @param end Indicates the end time of the query period, in milliseconds.
+     * @param { number } begin - Indicates the start time of the query period, in milliseconds.
+     * @param { number } end - Indicates the end time of the query period, in milliseconds.
+     * @param { AsyncCallback<Array<DeviceEventStats>> } callback - the callback of queryNotificationEventStats,
+     * the {@link DeviceEventStats} object Array containing the event states data.
      * @throws { BusinessError } 201 - Parameter error.
+     * @throws { BusinessError } 202 - Not System App.
      * @throws { BusinessError } 401 - Permission denied.
      * @throws { BusinessError } 801 - Capability not supported.
      * @throws { BusinessError } 10000001 - Memory operation failed.
      * @throws { BusinessError } 10000002 - Parcel operation failed.
      * @throws { BusinessError } 10000003 - System service operation failed.
-     * @throws { BusinessError } 10000004 - IPC Communication failed.
-     * @throws { BusinessError } 10000006 - Get application info failed.
-     * @throws { BusinessError } 10000007 - Get system or actual time failed.
-     * @returns Returns the {@link NotificationEventStats} object Array containing the event states data.
+     * @throws { BusinessError } 10000004 - IPC failed.
+     * @throws { BusinessError } 10000006 - Failed to get the application information.
+     * @throws { BusinessError } 10000007 - Failed to get the system time.
+     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
+     * @systemapi Hide this for inner system use.
+     * @since 9
      */
     function queryNotificationEventStats(begin: number, end: number, callback: AsyncCallback<Array<DeviceEventStats>>): void;
+
+    /**
+     * Queries app notification number within a specified period identified by the start and end time.
+     * 
+     * @permission ohos.permission.BUNDLE_ACTIVE_INFO
+     * @param { number } begin - Indicates the start time of the query period, in milliseconds.
+     * @param { number } end - Indicates the end time of the query period, in milliseconds.
+     * @returns { Promise<Array<DeviceEventStats>> } the promise returned by queryNotificationEventStats,
+     * the {@link DeviceEventStats} object Array containing the event states data.
+     * @throws { BusinessError } 201 - Parameter error.
+     * @throws { BusinessError } 202 - Not System App.
+     * @throws { BusinessError } 401 - Permission denied.
+     * @throws { BusinessError } 801 - Capability not supported.
+     * @throws { BusinessError } 10000001 - Memory operation failed.
+     * @throws { BusinessError } 10000002 - Parcel operation failed.
+     * @throws { BusinessError } 10000003 - System service operation failed.
+     * @throws { BusinessError } 10000004 - IPC failed.
+     * @throws { BusinessError } 10000006 - Failed to get the application information.
+     * @throws { BusinessError } 10000007 - Failed to get the system time.
+     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
+     * @systemapi Hide this for inner system use.
+     * @since 9
+     */
     function queryNotificationEventStats(begin: number, end: number): Promise<Array<DeviceEventStats>>;
 }
 
-- 
Gitee


From ee7dc70acf020e64cee2d7b1648b770911c6ed8b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9C=B1=E5=A4=A9=E6=80=A1?= <zhutianyi2@huawei.com>
Date: Wed, 18 Jan 2023 09:57:42 +0000
Subject: [PATCH 3/8] =?UTF-8?q?=E4=BF=AE=E6=94=B9?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: 朱天怡 <zhutianyi2@huawei.com>
---
 api/@ohos.backgroundTaskManager.d.ts                  | 2 --
 api/@ohos.resourceschedule.backgroundTaskManager.d.ts | 2 --
 api/@ohos.resourceschedule.usageStatistics.d.ts       | 1 -
 3 files changed, 5 deletions(-)

diff --git a/api/@ohos.backgroundTaskManager.d.ts b/api/@ohos.backgroundTaskManager.d.ts
index 130b3d6b25..9cc197c885 100644
--- a/api/@ohos.backgroundTaskManager.d.ts
+++ b/api/@ohos.backgroundTaskManager.d.ts
@@ -22,8 +22,6 @@ import Context from './application/BaseContext';
  *
  * @namespace backgroundTaskManager
  * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.TransientTask
- * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
- * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.EfficiencyResourcesApply
  * @since 7
  * @deprecated since 9
  * @useinstead ohos.resourceschedule.backgroundTaskManager
diff --git a/api/@ohos.resourceschedule.backgroundTaskManager.d.ts b/api/@ohos.resourceschedule.backgroundTaskManager.d.ts
index 07ae23175f..b5970ad468 100644
--- a/api/@ohos.resourceschedule.backgroundTaskManager.d.ts
+++ b/api/@ohos.resourceschedule.backgroundTaskManager.d.ts
@@ -22,8 +22,6 @@ import Context from './application/BaseContext';
  *
  * @namespace backgroundTaskManager
  * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.TransientTask
- * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
- * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.EfficiencyResourcesApply
  * @since 9
  */
 declare namespace backgroundTaskManager {
diff --git a/api/@ohos.resourceschedule.usageStatistics.d.ts b/api/@ohos.resourceschedule.usageStatistics.d.ts
index f3599b1704..1f76db6218 100644
--- a/api/@ohos.resourceschedule.usageStatistics.d.ts
+++ b/api/@ohos.resourceschedule.usageStatistics.d.ts
@@ -26,7 +26,6 @@ import { AsyncCallback , Callback} from './basic';
  *
  * @namespace usageStatistics
  * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
- * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
  * @since 9
  */
 declare namespace usageStatistics {
-- 
Gitee


From 92a8427b83d742d11b4d97dca250da6f8e646fa6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9C=B1=E5=A4=A9=E6=80=A1?= <zhutianyi2@huawei.com>
Date: Thu, 19 Jan 2023 02:39:34 +0000
Subject: [PATCH 4/8] =?UTF-8?q?=E4=BF=AE=E6=94=B9?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: 朱天怡 <zhutianyi2@huawei.com>
---
 api/@ohos.backgroundTaskManager.d.ts                  |  4 ++--
 api/@ohos.resourceschedule.backgroundTaskManager.d.ts | 10 ++++++----
 api/@ohos.resourceschedule.usageStatistics.d.ts       | 11 +++++++++--
 api/@ohos.resourceschedule.workScheduler.d.ts         |  2 +-
 4 files changed, 18 insertions(+), 9 deletions(-)

diff --git a/api/@ohos.backgroundTaskManager.d.ts b/api/@ohos.backgroundTaskManager.d.ts
index 9cc197c885..5a220c950a 100644
--- a/api/@ohos.backgroundTaskManager.d.ts
+++ b/api/@ohos.backgroundTaskManager.d.ts
@@ -102,7 +102,7 @@ declare namespace backgroundTaskManager {
      * @permission ohos.permission.KEEP_BACKGROUND_RUNNING
      * @param { Context } context - App running context.
      * @param { BackgroundMode } bgMode - Indicates which background mode to request.
-     * @param {WantAgent} wantAgent - Indicates which ability to start when user click the notification bar.
+     * @param { WantAgent } wantAgent - Indicates which ability to start when user click the notification bar.
      * @param { AsyncCallback<void> } callback - The callback of the function.
      * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
      * @since 8
@@ -118,7 +118,7 @@ declare namespace backgroundTaskManager {
      * @permission ohos.permission.KEEP_BACKGROUND_RUNNING
      * @param { Context } context - App running context.
      * @param { BackgroundMode } bgMode - Indicates which background mode to request.
-     * @param {WantAgent} wantAgent - Indicates which ability to start when user click the notification bar.
+     * @param { WantAgent } wantAgent - Indicates which ability to start when user click the notification bar.
      * @returns { Promise<void> } The promise returned by the function.
      * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
      * @since 8
diff --git a/api/@ohos.resourceschedule.backgroundTaskManager.d.ts b/api/@ohos.resourceschedule.backgroundTaskManager.d.ts
index b5970ad468..e6605afbae 100644
--- a/api/@ohos.resourceschedule.backgroundTaskManager.d.ts
+++ b/api/@ohos.resourceschedule.backgroundTaskManager.d.ts
@@ -28,7 +28,7 @@ declare namespace backgroundTaskManager {
     /**
      * The info of delay suspend.
      *
-     * @name DelaySuspendInfo
+     * @interface DelaySuspendInfo
      * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.TransientTask
      * @since 9
      */
@@ -118,7 +118,7 @@ declare namespace backgroundTaskManager {
      * @permission ohos.permission.KEEP_BACKGROUND_RUNNING
      * @param { Context } context - App running context.
      * @param { BackgroundMode } bgMode - Indicates which background mode to request.
-     * @param {WantAgent} wantAgent - Indicates which ability to start when user click the notification bar.
+     * @param { WantAgent } wantAgent - Indicates which ability to start when user click the notification bar.
      * @param { AsyncCallback<void> } callback - The callback of the function.
      * @throws { BusinessError } 201 - Permission denied.
      * @throws { BusinessError } 202 - Not System App.
@@ -142,7 +142,7 @@ declare namespace backgroundTaskManager {
      * @permission ohos.permission.KEEP_BACKGROUND_RUNNING
      * @param { Context } context - App running context.
      * @param { BackgroundMode } bgMode - Indicates which background mode to request.
-     * @param {WantAgent} wantAgent - Indicates which ability to start when user click the notification bar.
+     * @param { WantAgent } wantAgent - Indicates which ability to start when user click the notification bar.
      * @returns { Promise<void> } The promise returned by the function.
      * @throws { BusinessError } 201 - Permission denied.
      * @throws { BusinessError } 202 - Not System App.
@@ -234,6 +234,7 @@ declare namespace backgroundTaskManager {
     /**
      * Supported background mode.
      *
+     * @enum { number }
      * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
      * @since 9
      */
@@ -317,6 +318,7 @@ declare namespace backgroundTaskManager {
     /**
      * The type of resource.
      *
+     * @enum { number }
      * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.EfficiencyResourcesApply
      * @systemapi Hide this for inner system use.
      * @since 9
@@ -361,7 +363,7 @@ declare namespace backgroundTaskManager {
     /**
      * The request of efficiency resources.
      *
-     * @name EfficiencyResourcesRequest
+     * @interface EfficiencyResourcesRequest
      * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.EfficiencyResourcesApply
      * @systemapi Hide this for inner system use.
      * @since 9
diff --git a/api/@ohos.resourceschedule.usageStatistics.d.ts b/api/@ohos.resourceschedule.usageStatistics.d.ts
index 1f76db6218..a8f7a7782b 100644
--- a/api/@ohos.resourceschedule.usageStatistics.d.ts
+++ b/api/@ohos.resourceschedule.usageStatistics.d.ts
@@ -26,6 +26,7 @@ import { AsyncCallback , Callback} from './basic';
  *
  * @namespace usageStatistics
  * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
+ * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
  * @since 9
  */
 declare namespace usageStatistics {
@@ -257,6 +258,7 @@ declare namespace usageStatistics {
     /**
      * Checks whether the application with a specified bundle name is in the idle state.
      * 
+     * @permission ohos.permission.BUNDLE_ACTIVE_INFO
      * @param { string } bundleName - Indicates the bundle name of the application to query.
      * @param { AsyncCallback<boolean> } callback - the callback of isIdleState,
      * boolean value is true mean the application is idle in a particular period; false mean otherwise.
@@ -270,6 +272,7 @@ declare namespace usageStatistics {
      * @throws { BusinessError } 10000004 - IPC failed.
      * @throws { BusinessError } 10000006 - Failed to get the application information.
      * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
+     * @systemapi Hide this for inner system use.
      * @since 9
      */
     function isIdleState(bundleName: string, callback: AsyncCallback<boolean>): void;
@@ -277,6 +280,7 @@ declare namespace usageStatistics {
     /**
      * Checks whether the application with a specified bundle name is in the idle state.
      * 
+     * @permission ohos.permission.BUNDLE_ACTIVE_INFO
      * @param { string } bundleName - Indicates the bundle name of the application to query.
      * @returns { Promise<boolean> } the promise returned by queryAppGroup,
      * boolean value is true mean the application is idle in a particular period; false mean otherwise.
@@ -290,6 +294,7 @@ declare namespace usageStatistics {
      * @throws { BusinessError } 10000004 - IPC failed.
      * @throws { BusinessError } 10000006 - Failed to get the application information.
      * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
+     * @systemapi Hide this for inner system use.
      * @since 9
      */
     function isIdleState(bundleName: string): Promise<boolean>;
@@ -452,7 +457,8 @@ declare namespace usageStatistics {
 
     /**
      * Declares interval type.
-     * @enum {number}
+     * 
+     * @enum { number }
      * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
      * @systemapi Hide this for inner system use.
      * @since 9
@@ -720,7 +726,8 @@ declare namespace usageStatistics {
 
     /**
      * Declares group type.
-     * @enum {number}
+     * 
+     * @enum { number }
      * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
      * @systemapi Hide this for inner system use.
      * @since 9
diff --git a/api/@ohos.resourceschedule.workScheduler.d.ts b/api/@ohos.resourceschedule.workScheduler.d.ts
index b867fc7507..553bb981db 100644
--- a/api/@ohos.resourceschedule.workScheduler.d.ts
+++ b/api/@ohos.resourceschedule.workScheduler.d.ts
@@ -27,7 +27,7 @@ declare namespace workScheduler {
     /**
      * The info of work.
      *
-     * @name WorkInfo
+     * @interface WorkInfo
      * @syscap SystemCapability.ResourceSchedule.WorkScheduler
      * @StageModelOnly
      * @since 9
-- 
Gitee


From 2b0b55a9746c2fa96695987b051d376c97323f87 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9C=B1=E5=A4=A9=E6=80=A1?= <zhutianyi2@huawei.com>
Date: Thu, 19 Jan 2023 02:52:30 +0000
Subject: [PATCH 5/8] =?UTF-8?q?=E4=BF=AE=E6=94=B9?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: 朱天怡 <zhutianyi2@huawei.com>
---
 api/@ohos.backgroundTaskManager.d.ts | 96 ++++++++--------------------
 1 file changed, 28 insertions(+), 68 deletions(-)

diff --git a/api/@ohos.backgroundTaskManager.d.ts b/api/@ohos.backgroundTaskManager.d.ts
index 5a220c950a..f707324f0e 100644
--- a/api/@ohos.backgroundTaskManager.d.ts
+++ b/api/@ohos.backgroundTaskManager.d.ts
@@ -20,9 +20,8 @@ import Context from './application/BaseContext';
 /**
  * Manages background tasks.
  *
- * @namespace backgroundTaskManager
- * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.TransientTask
  * @since 7
+ * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.TransientTask
  * @deprecated since 9
  * @useinstead ohos.resourceschedule.backgroundTaskManager
  */
@@ -31,8 +30,8 @@ declare namespace backgroundTaskManager {
      * The info of delay suspend.
      *
      * @name DelaySuspendInfo
-     * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.TransientTask
      * @since 7
+     * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.TransientTask
      * @deprecated since 9
      * @useinstead ohos.resourceschedule.backgroundTaskManager.DelaySuspendInfo
      */
@@ -50,9 +49,9 @@ declare namespace backgroundTaskManager {
     /**
      * Cancels delayed transition to the suspended state.
      *
-     * @param { number } requestId - Indicates the identifier of the delay request.
-     * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.TransientTask
      * @since 7
+     * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.TransientTask
+     * @param requestId Indicates the identifier of the delay request.
      * @deprecated since 9
      * @useinstead ohos.resourceschedule.backgroundTaskManager.cancelSuspendDelay
      */
@@ -61,35 +60,24 @@ declare namespace backgroundTaskManager {
     /**
      * Obtains the remaining time before an application enters the suspended state.
      *
-     * @param { number } requestId - Indicates the identifier of the delay request.
-     * @param { AsyncCallback<number> } callback - The callback of the remaining delay time.
-     * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.TransientTask
      * @since 7
-     * @deprecated since 9
-     * @useinstead ohos.resourceschedule.backgroundTaskManager.getRemainingDelayTime
-     */
-    function getRemainingDelayTime(requestId: number, callback: AsyncCallback<number>): void;
-
-    /**
-     * Obtains the remaining time before an application enters the suspended state.
-     *
-     * @param { number } requestId - Indicates the identifier of the delay request.
-     * @returns { Promise<number> } The remaining delay time
      * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.TransientTask
-     * @since 7
+     * @param requestId Indicates the identifier of the delay request.
+     * @returns The remaining delay time
      * @deprecated since 9
      * @useinstead ohos.resourceschedule.backgroundTaskManager.getRemainingDelayTime
      */
+    function getRemainingDelayTime(requestId: number, callback: AsyncCallback<number>): void;
     function getRemainingDelayTime(requestId: number): Promise<number>;
 
     /**
      * Requests delayed transition to the suspended state.
      *
-     * @param { string } reason - Indicates the reason for delayed transition to the suspended state.
-     * @param { Callback<void> } callback - The callback delay time expired.
-     * @returns { DelaySuspendInfo } Info of delay request
-     * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.TransientTask
      * @since 7
+     * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.TransientTask
+     * @param reason Indicates the reason for delayed transition to the suspended state.
+     * @param callback The callback delay time expired.
+     * @returns Info of delay request
      * @deprecated since 9
      * @useinstead ohos.resourceschedule.backgroundTaskManager.requestSuspendDelay
      */
@@ -99,63 +87,35 @@ declare namespace backgroundTaskManager {
      * Service ability uses this method to request start running in background.
      * system will publish a notification related to the this service.
      *
-     * @permission ohos.permission.KEEP_BACKGROUND_RUNNING
-     * @param { Context } context - App running context.
-     * @param { BackgroundMode } bgMode - Indicates which background mode to request.
-     * @param { WantAgent } wantAgent - Indicates which ability to start when user click the notification bar.
-     * @param { AsyncCallback<void> } callback - The callback of the function.
-     * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
      * @since 8
-     * @deprecated since 9
-     * @useinstead ohos.resourceschedule.backgroundTaskManager.startBackgroundRunning
-     */
-    function startBackgroundRunning(context: Context, bgMode: BackgroundMode, wantAgent: WantAgent, callback: AsyncCallback<void>): void;
-
-    /**
-     * Service ability uses this method to request start running in background.
-     * system will publish a notification related to the this service.
-     *
-     * @permission ohos.permission.KEEP_BACKGROUND_RUNNING
-     * @param { Context } context - App running context.
-     * @param { BackgroundMode } bgMode - Indicates which background mode to request.
-     * @param { WantAgent } wantAgent - Indicates which ability to start when user click the notification bar.
-     * @returns { Promise<void> } The promise returned by the function.
      * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
-     * @since 8
+     * @permission ohos.permission.KEEP_BACKGROUND_RUNNING
+     * @param context app running context.
+     * @param bgMode Indicates which background mode to request.
+     * @param wantAgent Indicates which ability to start when user click the notification bar.
      * @deprecated since 9
      * @useinstead ohos.resourceschedule.backgroundTaskManager.startBackgroundRunning
      */
+    function startBackgroundRunning(context: Context, bgMode: BackgroundMode, wantAgent: WantAgent, callback: AsyncCallback<void>): void;
     function startBackgroundRunning(context: Context, bgMode: BackgroundMode, wantAgent: WantAgent): Promise<void>;
 
     /**
      * Service ability uses this method to request stop running in background.
      *
-     * @param { Context } context - App running context.
-     * @param { AsyncCallback<void> } callback - The callback of the function.
-     * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
      * @since 8
-     * @deprecated since 9
-     * @useinstead ohos.resourceschedule.backgroundTaskManager.stopBackgroundRunning
-     */
-    function stopBackgroundRunning(context: Context, callback: AsyncCallback<void>): void;
-
-    /**
-     * Service ability uses this method to request stop running in background.
-     *
-     * @param { Context } context - App running context.
-     * @returns { Promise<void> } The promise returned by the function.
      * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
-     * @since 8
+     * @param context app running context.
      * @deprecated since 9
      * @useinstead ohos.resourceschedule.backgroundTaskManager.stopBackgroundRunning
      */
+    function stopBackgroundRunning(context: Context, callback: AsyncCallback<void>): void;
     function stopBackgroundRunning(context: Context): Promise<void>;
 
     /**
      * Supported background mode.
      *
-     * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
      * @since 8
+     * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
      * @deprecated since 9
      * @useinstead ohos.resourceschedule.backgroundTaskManager.BackgroundMode
      */
@@ -163,66 +123,66 @@ declare namespace backgroundTaskManager {
         /**
          * data transfer mode
          *
-         * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
          * @since 8
+         * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
          */
         DATA_TRANSFER = 1,
 
         /**
          * audio playback mode
          *
-         * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
          * @since 8
+         * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
          */
         AUDIO_PLAYBACK = 2,
 
         /**
          * audio recording mode
          *
-         * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
          * @since 8
+         * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
          */
         AUDIO_RECORDING = 3,
 
         /**
          * location mode
          *
-         * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
          * @since 8
+         * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
          */
         LOCATION = 4,
 
         /**
          * bluetooth interaction mode
          *
-         * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
          * @since 8
+         * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
          */
         BLUETOOTH_INTERACTION = 5,
 
         /**
          * multi-device connection mode
          *
-         * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
          * @since 8
+         * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
          */
         MULTI_DEVICE_CONNECTION = 6,
 
         /**
          * wifi interaction mode
          *
+         * @since 8
          * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
          * @systemapi Hide this for inner system use.
-         * @since 8
          */
         WIFI_INTERACTION = 7,
 
         /**
          * Voice over Internet Phone mode
          *
+         * @since 8
          * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
          * @systemapi Hide this for inner system use.
-         * @since 8
          */
         VOIP = 8,
 
@@ -230,8 +190,8 @@ declare namespace backgroundTaskManager {
          * background continuous calculate mode, for example 3D render.
          * only supported in particular device
          *
-         * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
          * @since 8
+         * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
          */
         TASK_KEEPING = 9,
     }
-- 
Gitee


From 6ca6d78708885bdf4abd06a3b8838c8a44d23f50 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9C=B1=E5=A4=A9=E6=80=A1?= <zhutianyi2@huawei.com>
Date: Sat, 28 Jan 2023 07:07:48 +0000
Subject: [PATCH 6/8] add
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: 朱天怡 <zhutianyi2@huawei.com>
---
 api/@ohos.resourceschedule.usageStatistics.d.ts | 1 -
 1 file changed, 1 deletion(-)

diff --git a/api/@ohos.resourceschedule.usageStatistics.d.ts b/api/@ohos.resourceschedule.usageStatistics.d.ts
index a8f7a7782b..dc51e030f5 100644
--- a/api/@ohos.resourceschedule.usageStatistics.d.ts
+++ b/api/@ohos.resourceschedule.usageStatistics.d.ts
@@ -26,7 +26,6 @@ import { AsyncCallback , Callback} from './basic';
  *
  * @namespace usageStatistics
  * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
- * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
  * @since 9
  */
 declare namespace usageStatistics {
-- 
Gitee


From 16a913f9e3c8c05c757dfa2dc0f371086a03c418 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9C=B1=E5=A4=A9=E6=80=A1?= <zhutianyi2@huawei.com>
Date: Mon, 30 Jan 2023 06:19:35 +0000
Subject: [PATCH 7/8] =?UTF-8?q?=E4=BF=AE=E6=94=B9=E6=B3=A8=E9=87=8A?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: 朱天怡 <zhutianyi2@huawei.com>
---
 api/@ohos.WorkSchedulerExtensionAbility.d.ts  |  4 +-
 ...esourceschedule.backgroundTaskManager.d.ts |  5 +-
 ...ohos.resourceschedule.usageStatistics.d.ts | 99 +++++++++----------
 api/@ohos.resourceschedule.workScheduler.d.ts |  3 +-
 4 files changed, 54 insertions(+), 57 deletions(-)

diff --git a/api/@ohos.WorkSchedulerExtensionAbility.d.ts b/api/@ohos.WorkSchedulerExtensionAbility.d.ts
index e84ee214c2..56367d6ca1 100644
--- a/api/@ohos.WorkSchedulerExtensionAbility.d.ts
+++ b/api/@ohos.WorkSchedulerExtensionAbility.d.ts
@@ -29,7 +29,7 @@ export default class WorkSchedulerExtensionAbility {
      * @since 9
      * @syscap SystemCapability.ResourceSchedule.WorkScheduler
      * @StageModelOnly
-     * @param work The info of work.
+     * @param {workScheduler.WorkInfo} work - The info of work.
      */
     onWorkStart(work: workScheduler.WorkInfo): void;
 
@@ -39,7 +39,7 @@ export default class WorkSchedulerExtensionAbility {
      * @since 9
      * @syscap SystemCapability.ResourceSchedule.WorkScheduler
      * @StageModelOnly
-     * @param work The info of work.
+     * @param {workScheduler.WorkInfo} work - The info of work.
      */
     onWorkStop(work: workScheduler.WorkInfo): void;
 }
\ No newline at end of file
diff --git a/api/@ohos.resourceschedule.backgroundTaskManager.d.ts b/api/@ohos.resourceschedule.backgroundTaskManager.d.ts
index e6605afbae..8b96fafbd2 100644
--- a/api/@ohos.resourceschedule.backgroundTaskManager.d.ts
+++ b/api/@ohos.resourceschedule.backgroundTaskManager.d.ts
@@ -21,7 +21,6 @@ import Context from './application/BaseContext';
  * Manages background tasks.
  *
  * @namespace backgroundTaskManager
- * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.TransientTask
  * @since 9
  */
 declare namespace backgroundTaskManager {
@@ -113,7 +112,7 @@ declare namespace backgroundTaskManager {
 
     /**
      * Service ability uses this method to request start running in background.
-     * system will publish a notification related to the this service.
+     * <p> System will publish a notification related to the this service. </p>
      *
      * @permission ohos.permission.KEEP_BACKGROUND_RUNNING
      * @param { Context } context - App running context.
@@ -137,7 +136,7 @@ declare namespace backgroundTaskManager {
 
     /**
      * Service ability uses this method to request start running in background.
-     * system will publish a notification related to the this service.
+     * <p> System will publish a notification related to the this service. </p>
      *
      * @permission ohos.permission.KEEP_BACKGROUND_RUNNING
      * @param { Context } context - App running context.
diff --git a/api/@ohos.resourceschedule.usageStatistics.d.ts b/api/@ohos.resourceschedule.usageStatistics.d.ts
index dc51e030f5..287a03398c 100644
--- a/api/@ohos.resourceschedule.usageStatistics.d.ts
+++ b/api/@ohos.resourceschedule.usageStatistics.d.ts
@@ -25,7 +25,6 @@ import { AsyncCallback , Callback} from './basic';
  * then returns it to you.
  *
  * @namespace usageStatistics
- * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
  * @since 9
  */
 declare namespace usageStatistics {
@@ -259,9 +258,9 @@ declare namespace usageStatistics {
      * 
      * @permission ohos.permission.BUNDLE_ACTIVE_INFO
      * @param { string } bundleName - Indicates the bundle name of the application to query.
-     * @param { AsyncCallback<boolean> } callback - the callback of isIdleState,
-     * boolean value is true mean the application is idle in a particular period; false mean otherwise.
-     * The time range of the particular period is defined by the system, which may be hours or days.
+     * @param { AsyncCallback<boolean> } callback - the callback of isIdleState.
+     * <p> boolean value is true mean the application is idle in a particular period; false mean otherwise.
+     * The time range of the particular period is defined by the system, which may be hours or days.</p>
      * @throws { BusinessError } 201 - Parameter error.
      * @throws { BusinessError } 401 - Permission denied.
      * @throws { BusinessError } 801 - Capability not supported.
@@ -281,9 +280,9 @@ declare namespace usageStatistics {
      * 
      * @permission ohos.permission.BUNDLE_ACTIVE_INFO
      * @param { string } bundleName - Indicates the bundle name of the application to query.
-     * @returns { Promise<boolean> } the promise returned by queryAppGroup,
-     * boolean value is true mean the application is idle in a particular period; false mean otherwise.
-     * The time range of the particular period is defined by the system, which may be hours or days.
+     * @returns { Promise<boolean> } the promise returned by queryAppGroup.
+     * <p> boolean value is true mean the application is idle in a particular period; false mean otherwise.
+     * The time range of the particular period is defined by the system, which may be hours or days.</p>
      * @throws { BusinessError } 201 - Parameter error.
      * @throws { BusinessError } 401 - Permission denied.
      * @throws { BusinessError } 801 - Capability not supported.
@@ -304,7 +303,7 @@ declare namespace usageStatistics {
      * for example, restricting the running of background tasks. </p>
      *
      * @param { AsyncCallback<number> } callback - the callback of queryAppGroup.
-     * Returns the app group of the calling application.
+     * <p> Returns the app group of the calling application.</p>
      * @throws { BusinessError } 201 - Parameter error.
      * @throws { BusinessError } 401 - Permission denied.
      * @throws { BusinessError } 801 - Capability not supported.
@@ -326,7 +325,7 @@ declare namespace usageStatistics {
      * for example, restricting the running of background tasks. </p>
      *
      * @returns { Promise<number> } the promise returned by queryAppGroup.
-     * Returns the app group of the calling application.
+     * <p> Returns the app group of the calling application.</p>
      * @throws { BusinessError } 201 - Parameter error.
      * @throws { BusinessError } 401 - Permission denied.
      * @throws { BusinessError } 801 - Capability not supported.
@@ -349,8 +348,8 @@ declare namespace usageStatistics {
      *
      * @permission ohos.permission.BUNDLE_ACTIVE_INFO
      * @param { string } bundleName - name of the application.
-     * @param { AsyncCallback<number> } callback - the callback of queryAppGroup,
-     * the usage priority group of the calling application.
+     * @param { AsyncCallback<number> } callback - the callback of queryAppGroup.
+     * <p> the usage priority group of the calling application.</p>
      * @throws { BusinessError } 201 - Parameter error.
      * @throws { BusinessError } 202 - Not System App.
      * @throws { BusinessError } 401 - Permission denied.
@@ -375,8 +374,8 @@ declare namespace usageStatistics {
      *
      * @permission ohos.permission.BUNDLE_ACTIVE_INFO
      * @param { string } bundleName - name of the application.
-     * @returns { Promise<number> } the promise returned by queryAppGroup,
-     * the usage priority group of the calling application.
+     * @returns { Promise<number> } the promise returned by queryAppGroup.
+     * <p> the usage priority group of the calling application.</p>
      * @throws { BusinessError } 201 - Parameter error.
      * @throws { BusinessError } 202 - Not System App.
      * @throws { BusinessError } 401 - Permission denied.
@@ -412,7 +411,7 @@ declare namespace usageStatistics {
      * @param {number} begin - Indicates the start time of the query period, in milliseconds.
      * @param {number} end - Indicates the end time of the query period, in milliseconds.
      * @param { AsyncCallback<BundleStatsMap> } callback - the callback of queryBundleStatsInfos,
-     * the {@link BundleStatsMap} objects containing the usage information about each bundle.
+     * <p> the {@link BundleStatsMap} objects containing the usage information about each bundle.</p>
      * @throws { BusinessError } 201 - Parameter error.
      * @throws { BusinessError } 202 - Not System App.
      * @throws { BusinessError } 401 - Permission denied.
@@ -436,8 +435,8 @@ declare namespace usageStatistics {
      * @permission ohos.permission.BUNDLE_ACTIVE_INFO
      * @param {number} begin - Indicates the start time of the query period, in milliseconds.
      * @param {number} end - Indicates the end time of the query period, in milliseconds.
-     * @returns { Promise<BundleStatsMap> } the promise returned by queryBundleStatsInfos,
-     * the {@link BundleStatsMap} objects containing the usage information about each bundle.
+     * @returns { Promise<BundleStatsMap> } the promise returned by queryBundleStatsInfos.
+     * <p> the {@link BundleStatsMap} objects containing the usage information about each bundle.</p>
      * @throws { BusinessError } 201 - Parameter error.
      * @throws { BusinessError } 202 - Not System App.
      * @throws { BusinessError } 401 - Permission denied.
@@ -494,12 +493,12 @@ declare namespace usageStatistics {
      * 
      * @permission ohos.permission.BUNDLE_ACTIVE_INFO
      * @param { IntervalType } byInterval - Indicates the interval at which the usage statistics are queried.
-     * The value can be {@link #BY_OPTIMIZED}, {@link #BY_DAILY},
-     * {@link #BY_WEEKLY}, {@link #BY_MONTHLY}, or {@link #BY_ANNUALLY}.
+     * <p> The value can be {@link #BY_OPTIMIZED}, {@link #BY_DAILY},
+     * {@link #BY_WEEKLY}, {@link #BY_MONTHLY}, or {@link #BY_ANNUALLY}.</p>
      * @param { number } begin - Indicates the start time of the query period, in milliseconds.
      * @param { number } end - Indicates the end time of the query period, in milliseconds.
-     * @param { AsyncCallback<Array<BundleStatsInfo>> } callback - the callback of queryBundleStatsInfoByInterval,
-     * the list of {@link BundleStatsInfo} objects containing the usage information about each bundle.
+     * @param { AsyncCallback<Array<BundleStatsInfo>> } callback - the callback of queryBundleStatsInfoByInterval.
+     * <p> the list of {@link BundleStatsInfo} objects containing the usage information about each bundle.</p>
      * @throws { BusinessError } 201 - Parameter error.
      * @throws { BusinessError } 202 - Not System App.
      * @throws { BusinessError } 401 - Permission denied.
@@ -521,12 +520,12 @@ declare namespace usageStatistics {
      * 
      * @permission ohos.permission.BUNDLE_ACTIVE_INFO
      * @param { IntervalType } byInterval - Indicates the interval at which the usage statistics are queried.
-     * The value can be {@link #BY_OPTIMIZED}, {@link #BY_DAILY},
-     * {@link #BY_WEEKLY}, {@link #BY_MONTHLY}, or {@link #BY_ANNUALLY}.
+     * <p> The value can be {@link #BY_OPTIMIZED}, {@link #BY_DAILY},
+     * {@link #BY_WEEKLY}, {@link #BY_MONTHLY}, or {@link #BY_ANNUALLY}.</p>
      * @param { number } begin - Indicates the start time of the query period, in milliseconds.
      * @param { number } end - Indicates the end time of the query period, in milliseconds.
-     * @returns { Promise<Array<BundleStatsInfo>> } the promise returned by queryBundleStatsInfoByInterval,
-     * the list of {@link BundleStatsInfo} objects containing the usage information about each bundle.
+     * @returns { Promise<Array<BundleStatsInfo>> } the promise returned by queryBundleStatsInfoByInterval.
+     * <p> the list of {@link BundleStatsInfo} objects containing the usage information about each bundle.</p>
      * @throws { BusinessError } 201 - Parameter error.
      * @throws { BusinessError } 202 - Not System App.
      * @throws { BusinessError } 401 - Permission denied.
@@ -549,8 +548,8 @@ declare namespace usageStatistics {
      * @permission ohos.permission.BUNDLE_ACTIVE_INFO
      * @param { number } begin - Indicates the start time of the query period, in milliseconds.
      * @param { number } end - Indicates the end time of the query period, in milliseconds.
-     * @param { AsyncCallback<Array<BundleEvents>> } callback - the promise returned by queryBundleEvents,
-     * the list of {@link BundleEvents} objects containing the state data of all bundles.
+     * @param { AsyncCallback<Array<BundleEvents>> } callback - the promise returned by queryBundleEvents.
+     * <p> the list of {@link BundleEvents} objects containing the state data of all bundles.</p>
      * @throws { BusinessError } 201 - Parameter error.
      * @throws { BusinessError } 202 - Not System App.
      * @throws { BusinessError } 401 - Permission denied.
@@ -573,8 +572,8 @@ declare namespace usageStatistics {
      * @permission ohos.permission.BUNDLE_ACTIVE_INFO
      * @param { number } begin - Indicates the start time of the query period, in milliseconds.
      * @param { number } end - Indicates the end time of the query period, in milliseconds.
-     * @returns { Promise<Array<BundleEvents>> } the promise returned by queryBundleEvents,
-     * the list of {@link BundleEvents} objects containing the state data of all bundles.
+     * @returns { Promise<Array<BundleEvents>> } the promise returned by queryBundleEvents.
+     * <p> the list of {@link BundleEvents} objects containing the state data of all bundles.</p>
      * @throws { BusinessError } 201 - Parameter error.
      * @throws { BusinessError } 202 - Not System App.
      * @throws { BusinessError } 401 - Permission denied.
@@ -596,8 +595,8 @@ declare namespace usageStatistics {
      * 
      * @param { number } begin - Indicates the start time of the query period, in milliseconds.
      * @param { number } end - Indicates the end time of the query period, in milliseconds.
-     * @param { AsyncCallback<Array<BundleEvents>> } callback - the callback of queryCurrentBundleEvents,
-     * the {@link BundleEvents} object Array containing the state data of the current bundle.
+     * @param { AsyncCallback<Array<BundleEvents>> } callback - the callback of queryCurrentBundleEvents.
+     * <p> the {@link BundleEvents} object Array containing the state data of the current bundle.</p>
      * @throws { BusinessError } 201 - Parameter error.
      * @throws { BusinessError } 401 - Permission denied.
      * @throws { BusinessError } 801 - Capability not supported.
@@ -617,8 +616,8 @@ declare namespace usageStatistics {
      * 
      * @param { number } begin - Indicates the start time of the query period, in milliseconds.
      * @param { number } end - Indicates the end time of the query period, in milliseconds.
-     * @returns { Promise<Array<BundleEvents>> } the promise returned by queryCurrentBundleEvents,
-     * the {@link BundleEvents} object Array containing the state data of the current bundle.
+     * @returns { Promise<Array<BundleEvents>> } the promise returned by queryCurrentBundleEvents.
+     * <p> the {@link BundleEvents} object Array containing the state data of the current bundle.</p>
      * @throws { BusinessError } 201 - Parameter error.
      * @throws { BusinessError } 401 - Permission denied.
      * @throws { BusinessError } 801 - Capability not supported.
@@ -638,8 +637,8 @@ declare namespace usageStatistics {
      * 
      * @permission ohos.permission.BUNDLE_ACTIVE_INFO
      * @param { number } maxNum - Indicates max record number in result, max value is 1000, default value is 1000.
-     * @param { AsyncCallback<Array<HapModuleInfo>> } callback - the callback of queryModuleUsageRecords,
-     * the {@link HapModuleInfo} object Array containing the usage data of the modules.
+     * @param { AsyncCallback<Array<HapModuleInfo>> } callback - the callback of queryModuleUsageRecords.
+     * <p> the {@link HapModuleInfo} object Array containing the usage data of the modules.</p>
      * @throws { BusinessError } 201 - Parameter error.
      * @throws { BusinessError } 202 - Not System App.
      * @throws { BusinessError } 401 - Permission denied.
@@ -661,8 +660,8 @@ declare namespace usageStatistics {
      * 
      * @permission ohos.permission.BUNDLE_ACTIVE_INFO
      * @param { number } maxNum - Indicates max record number in result, max value is 1000, default value is 1000.
-     * @returns { Promise<Array<HapModuleInfo>> } the promise returned by queryModuleUsageRecords,
-     * the {@link HapModuleInfo} object Array containing the usage data of the modules.
+     * @returns { Promise<Array<HapModuleInfo>> } the promise returned by queryModuleUsageRecords.
+     * <p> the {@link HapModuleInfo} object Array containing the usage data of the modules.</p>
      * @throws { BusinessError } 201 - Parameter error.
      * @throws { BusinessError } 202 - Not System App.
      * @throws { BusinessError } 401 - Permission denied.
@@ -683,8 +682,8 @@ declare namespace usageStatistics {
      * Queries recently module usage records.
      * 
      * @permission ohos.permission.BUNDLE_ACTIVE_INFO
-     * @param { AsyncCallback<Array<HapModuleInfo>> } callback - the callback of queryModuleUsageRecords,
-     * the {@link HapModuleInfo} object Array containing the usage data of the modules.
+     * @param { AsyncCallback<Array<HapModuleInfo>> } callback - the callback of queryModuleUsageRecords.
+     * <p> the {@link HapModuleInfo} object Array containing the usage data of the modules.</p>
      * @throws { BusinessError } 201 - Parameter error.
      * @throws { BusinessError } 202 - Not System App.
      * @throws { BusinessError } 401 - Permission denied.
@@ -705,8 +704,8 @@ declare namespace usageStatistics {
      * Queries recently module usage records.
      * 
      * @permission ohos.permission.BUNDLE_ACTIVE_INFO
-     * @returns { Promise<Array<HapModuleInfo>> } the promise returned by queryModuleUsageRecords,
-     * the {@link HapModuleInfo} object Array containing the usage data of the modules.
+     * @returns { Promise<Array<HapModuleInfo>> } the promise returned by queryModuleUsageRecords.
+     * <p> the {@link HapModuleInfo} object Array containing the usage data of the modules.</p>
      * @throws { BusinessError } 201 - Parameter error.
      * @throws { BusinessError } 202 - Not System App.
      * @throws { BusinessError } 401 - Permission denied.
@@ -814,7 +813,7 @@ declare namespace usageStatistics {
      * 
      * @permission ohos.permission.BUNDLE_ACTIVE_INFO
      * @param { Callback<AppGroupCallbackInfo> } groupCallback -
-     * callback when AppGroupCallbackInfo when the group of app changed.
+     * <p> callback when AppGroupCallbackInfo when the group of app changed.</p>
      * @param { AsyncCallback<void> } callback - the callback of registerAppGroupCallBack.
      * @throws { BusinessError } 201 - Parameter error.
      * @throws { BusinessError } 202 - Not System App.
@@ -836,7 +835,7 @@ declare namespace usageStatistics {
      * 
      * @permission ohos.permission.BUNDLE_ACTIVE_INFO
      * @param { Callback<AppGroupCallbackInfo> } groupCallback -
-     * callback when AppGroupCallbackInfo when the group of app changed.
+     * <p> callback when AppGroupCallbackInfo when the group of app changed.</p>
      * @returns { Promise<void> } the promise returned by registerAppGroupCallBack.
      * @throws { BusinessError } 201 - Parameter error.
      * @throws { BusinessError } 202 - Not System App.
@@ -899,8 +898,8 @@ declare namespace usageStatistics {
      * @permission ohos.permission.BUNDLE_ACTIVE_INFO
      * @param { number } begin - Indicates the start time of the query period, in milliseconds.
      * @param { number } end - Indicates the end time of the query period, in milliseconds.
-     * @param { AsyncCallback<Array<DeviceEventStats>> } callback - the callback of queryDeviceEventStats,
-     * the {@link DeviceEventStats} object Array containing the event states data.
+     * @param { AsyncCallback<Array<DeviceEventStats>> } callback - the callback of queryDeviceEventStats.
+     * <p> the {@link DeviceEventStats} object Array containing the event states data.</p>
      * @throws { BusinessError } 201 - Parameter error.
      * @throws { BusinessError } 202 - Not System App.
      * @throws { BusinessError } 401 - Permission denied.
@@ -923,8 +922,8 @@ declare namespace usageStatistics {
      * @permission ohos.permission.BUNDLE_ACTIVE_INFO
      * @param { number } begin - Indicates the start time of the query period, in milliseconds.
      * @param { number } end - Indicates the end time of the query period, in milliseconds.
-     * @returns { Promise<Array<DeviceEventStats>> } the promise returned by queryDeviceEventStats,
-     * the {@link DeviceEventStats} object Array containing the event states data.
+     * @returns { Promise<Array<DeviceEventStats>> } the promise returned by queryDeviceEventStats.
+     * <p> the {@link DeviceEventStats} object Array containing the event states data.</p>
      * @throws { BusinessError } 201 - Parameter error.
      * @throws { BusinessError } 202 - Not System App.
      * @throws { BusinessError } 401 - Permission denied.
@@ -947,8 +946,8 @@ declare namespace usageStatistics {
      * @permission ohos.permission.BUNDLE_ACTIVE_INFO
      * @param { number } begin - Indicates the start time of the query period, in milliseconds.
      * @param { number } end - Indicates the end time of the query period, in milliseconds.
-     * @param { AsyncCallback<Array<DeviceEventStats>> } callback - the callback of queryNotificationEventStats,
-     * the {@link DeviceEventStats} object Array containing the event states data.
+     * @param { AsyncCallback<Array<DeviceEventStats>> } callback - the callback of queryNotificationEventStats.
+     * <p> the {@link DeviceEventStats} object Array containing the event states data.</p>
      * @throws { BusinessError } 201 - Parameter error.
      * @throws { BusinessError } 202 - Not System App.
      * @throws { BusinessError } 401 - Permission denied.
@@ -971,8 +970,8 @@ declare namespace usageStatistics {
      * @permission ohos.permission.BUNDLE_ACTIVE_INFO
      * @param { number } begin - Indicates the start time of the query period, in milliseconds.
      * @param { number } end - Indicates the end time of the query period, in milliseconds.
-     * @returns { Promise<Array<DeviceEventStats>> } the promise returned by queryNotificationEventStats,
-     * the {@link DeviceEventStats} object Array containing the event states data.
+     * @returns { Promise<Array<DeviceEventStats>> } the promise returned by queryNotificationEventStats.
+     * <p> the {@link DeviceEventStats} object Array containing the event states data.</p>
      * @throws { BusinessError } 201 - Parameter error.
      * @throws { BusinessError } 202 - Not System App.
      * @throws { BusinessError } 401 - Permission denied.
diff --git a/api/@ohos.resourceschedule.workScheduler.d.ts b/api/@ohos.resourceschedule.workScheduler.d.ts
index 553bb981db..0eaac10ffe 100644
--- a/api/@ohos.resourceschedule.workScheduler.d.ts
+++ b/api/@ohos.resourceschedule.workScheduler.d.ts
@@ -19,7 +19,6 @@ import {AsyncCallback} from './basic';
  * Work scheduler interface.
  *
  * @namespace workScheduler
- * @syscap SystemCapability.ResourceSchedule.WorkScheduler
  * @StageModelOnly
  * @since 9
  */
@@ -101,7 +100,7 @@ declare namespace workScheduler {
 
     /**
      * Add a work to the queue. A work can be executed only when it meets the preset triggering condition
-     * and complies with the rules of work scheduler manager.
+     * <p> and complies with the rules of work scheduler manager. </p>
      *
      * @param { WorkInfo } work - The info of work.
      * @throws { BusinessError } 401 - Parameter error.
-- 
Gitee


From ccd09046aa5c6d45a14810a2914b3bf4a176f505 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9C=B1=E5=A4=A9=E6=80=A1?= <zhutianyi2@huawei.com>
Date: Mon, 30 Jan 2023 06:34:29 +0000
Subject: [PATCH 8/8] =?UTF-8?q?=E4=BF=AE=E6=94=B9=E6=B3=A8=E9=87=8A?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: 朱天怡 <zhutianyi2@huawei.com>
---
 api/@ohos.WorkSchedulerExtensionAbility.d.ts | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/api/@ohos.WorkSchedulerExtensionAbility.d.ts b/api/@ohos.WorkSchedulerExtensionAbility.d.ts
index 56367d6ca1..de49d5822b 100644
--- a/api/@ohos.WorkSchedulerExtensionAbility.d.ts
+++ b/api/@ohos.WorkSchedulerExtensionAbility.d.ts
@@ -18,28 +18,28 @@ import workScheduler from "./@ohos.resourceschedule.workScheduler";
 /**
  * Class of the work scheduler extension ability.
  *
- * @since 9
  * @syscap SystemCapability.ResourceSchedule.WorkScheduler
  * @StageModelOnly
+ * @since 9
  */
 export default class WorkSchedulerExtensionAbility {
     /**
      * Called back when a work is started.
      *
-     * @since 9
+     * @param {workScheduler.WorkInfo} work - The info of work.
      * @syscap SystemCapability.ResourceSchedule.WorkScheduler
      * @StageModelOnly
-     * @param {workScheduler.WorkInfo} work - The info of work.
+     * @since 9
      */
     onWorkStart(work: workScheduler.WorkInfo): void;
 
     /**
      * Called back when a work is stopped.
      *
-     * @since 9
+     * @param {workScheduler.WorkInfo} work - The info of work.
      * @syscap SystemCapability.ResourceSchedule.WorkScheduler
      * @StageModelOnly
-     * @param {workScheduler.WorkInfo} work - The info of work.
+     * @since 9
      */
     onWorkStop(work: workScheduler.WorkInfo): void;
 }
\ No newline at end of file
-- 
Gitee