1# NotificationSortingMap 2 3Provides sorting information of active notifications in all subscribed notifications. 4 5> **NOTE** 6> 7> The initial APIs of this module are supported since API version 7. Newly added APIs will be marked with a superscript to indicate their earliest API version. 8 9**System capability**: SystemCapability.Notification.Notification 10 11**System API**: This is a system API and cannot be called by third-party applications. 12 13| Name | Type | Read-only| Mandatory| Description | 14| -------------------- | --------------------- | ---- | --- | ------------------------------------------ | 15| sortings | { [key: string]: [NotificationSorting](js-apis-inner-notification-notificationSorting.md) } | Yes | Yes | Array of notification sorting information.| 16| sortedHashCode | Array\<string> | Yes | Yes | Hash codes for notification sorting.| 17 18