public interface IStorageFolder| Data | Shared folder data. Encrypted with the shared folder key. |
| FolderKey | Folder key. Encrypted with data key for user_folder or shared folder key for shared_folder_folder |
| FolderType | Folder type. |
| FolderUid | Folder UID. |
| ParentUid | Parent folder UID. |
| Revision | Revision. |
| SharedFolderUid | Shared Folder UID. |