* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
-interface DatabaseBackend extends FrameworkDatabaseInterface {
+interface DatabaseBackend extends FrameworkDatabase {
/**
* Makes sure that the database connection is up and alive
*
* @throws SqlException If an SQL error occurs
*/
function queryUpdateDataSet (StoreableCriteria $dataSetInstance);
+
+ /**
+ * Removes non-public data from given array.
+ *
+ * @param $data An array with possible non-public data that needs to be removed.
+ * @return $data A cleaned up array with only public data.
+ */
+ function removeNonPublicDataFromArray (array $data);
}
// [EOF]