| actionType | [InterruptActionType](#interruptactiontype) | Yes | Returned event type. The value **TYPE_ACTIVATED** means the focus gain event, and **TYPE_INTERRUPT** means the audio interruption event.|
| type | [InterruptType](#interrupttype) | No | Type of the audio interruption event. |
| hint | [InterruptHint](interrupthint) | No | Hint provided along with the audio interruption event. |
| hint | [InterruptHint](#interrupthint) | No | Hint provided along with the audio interruption event. |
| activated | boolean | No | Whether the focus is gained or released. The value **true** means that the focus is gained or released, and **false** means that the focus fails to be gained or released.|
## VolumeEvent<sup>8+</sup>
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@@ -2656,7 +2656,7 @@ Provides APIs for audio capture. Before calling any API in **AudioCapturer**, yo
| selections | string | Yes | Yes | Yes | Conditions for fetching files. The enumerated values in [FileKey](#filekey8) are used as the column names of the conditions. Example:<br>selections: mediaLibrary.FileKey.MEDIA_TYPE + '= ? OR' +mediaLibrary.FileKey.MEDIA_TYPE + '= ?',|
| selectionArgs | Array<string> | Yes | Yes | Yes | Value of the condition, which corresponds to the value of the condition column in **selections**.<br>Example:<br>selectionArgs: [mediaLibrary.MediaType.IMAGE.toString(), mediaLibrary.MediaType.VIDEO.toString()], |
| order | string | Yes | Yes | No | Sorting mode of the search results, which can be ascending or descending. The enumerated values in [FileKey](#filekey8) are used as the columns for sorting the search results. Example:<br>Ascending: order: mediaLibrary.FileKey.DATE_ADDED + " AESC"<br>Descending: order: mediaLibrary.FileKey.DATE_ADDED + " DESC"|
| order | string | Yes | Yes | No | Sorting mode of the search results, which can be ascending or descending. The enumerated values in [FileKey](#filekey8) are used as the columns for sorting the search results. Example:<br>Ascending: order: mediaLibrary.FileKey.DATE_ADDED + " AESC"<br>Descending: order: mediaLibrary.FileKey.DATE_ADDED + " DESC"|