| OMSave(IEnumerableIOMSnapshot, String) | Apply all updates of the specified snapshots as one transaction. Allows to store set of heterogeneous objects in one transaction. |
| OMSave(IOMSnapshot, String) | Apply update of the specific snapshot. virtually any object may be updated even those which are not supporting IOMStorable interface. |
| OMSave(IEnumerableIOMSnapshot, IPhoneSystem, String) | Apply all updates of the specified snapshots as one transaction. Allows to store set of heterogeneous objects in one transaction. |