- /** This table type allows adding the latest lookup key (typically done
- * only in the case of lookup miss) to the table with a given action.
- * The action arguments are picked up from the packet meta-data: for
- * each action, a set of successive meta-data fields (with the name of
- * the first such field provided here) is 1:1 mapped to the action
- * arguments. These meta-data fields must be set with the actual values
- * of the action arguments before the key add operation.
- */
- const char **action_field_names;
-