struct ds;
struct flow;
+struct flow_wildcards;
struct ofpbuf;
struct ofpact_learn;
struct ofputil_flow_mod;
void learn_execute(const struct ofpact_learn *, const struct flow *,
struct ofputil_flow_mod *, struct ofpbuf *ofpacts);
+void learn_mask(const struct ofpact_learn *, struct flow_wildcards *);
-void learn_parse(char *, const struct flow *, struct ofpbuf *ofpacts);
+void learn_parse(char *, struct ofpbuf *ofpacts);
void learn_format(const struct ofpact_learn *, struct ds *);
#endif /* learn.h */