+ /* Modifies the actions in 'table' that match 'key'. If 'strict'
+ * set, wildcards and priority must match. Returns the number of flows
+ * that were modified. */
+ int (*modify)(struct sw_table *table, const struct sw_flow_key *key,
+ uint16_t priority, int strict,
+ const struct ofp_action *actions, int n_actions);
+