diff options
Diffstat (limited to 'lib/northbound.h')
| -rw-r--r-- | lib/northbound.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/lib/northbound.h b/lib/northbound.h index 84382eeb60..2a1beeabaa 100644 --- a/lib/northbound.h +++ b/lib/northbound.h @@ -993,6 +993,23 @@ extern int nb_notification_send(const char *xpath, struct list *arguments); extern void nb_running_set_entry(const struct lyd_node *dnode, void *entry); /* + * Move an entire tree of user pointer nodes. + * + * Suppose we have xpath A/B/C/D, with user pointers associated to C and D. We + * need to move B to be under Z, so the new xpath is Z/B/C/D. Because user + * pointers are indexed with their absolute path, We need to move all user + * pointers at and below B to their new absolute paths; this function does + * that. + * + * xpath_from + * base xpath of tree to move (A/B) + * + * xpath_to + * base xpath of new location of tree (Z/B) + */ +extern void nb_running_move_tree(const char *xpath_from, const char *xpath_to); + +/* * Unset the user pointer associated to a configuration node. * * This should be called by northbound 'destroy' callbacks in the NB_EV_APPLY |