// Return the column
return $primaryKey;
}
+
+ /**
+ * 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.
+ * @todo Add more generic non-public data for removal
+ */
+ public function removeNonPublicDataFromArray (array $data) {
+ // Remove '__idx'
+ unset($data[$this->indexKey]);
+
+ // Return it
+ return $data;
+ }
}
// [EOF]