+ WriteXApps(string, *[]rtmgr.XApp) error
+ WriteNewE2TInstance(string, *rtmgr.E2TInstance,string) error
+ WriteAssRANToE2TInstance(string, models.RanE2tMap) error
+ WriteDisAssRANFromE2TInstance(string, models.RanE2tMap) error
+ WriteDeleteE2TInstance(string, *models.E2tDeleteData) error