/* Creates a link and registers it in SD.
*/
SD_link_t __SD_link_create(void *surf_link, void *data) {
+
+ SD_link_t link;
+ const char *name;
+
SD_CHECK_INIT_DONE();
xbt_assert0(surf_link != NULL, "surf_link is NULL !");
- SD_link_t link = xbt_new(s_SD_link_t, 1);
+ link = xbt_new(s_SD_link_t, 1);
link->surf_link = surf_link;
link->data = data; /* user data */
- const char *name = SD_link_get_name(link);
+ name = SD_link_get_name(link);
xbt_dict_set(sd_global->links, name, link, __SD_link_destroy); /* add the link to the dictionary */
sd_global->link_count++;
* \see SD_link_get_number()
*/
const SD_link_t* SD_link_get_list(void) {
- SD_CHECK_INIT_DONE();
- xbt_assert0(SD_link_get_number() > 0, "There is no link!");
xbt_dict_cursor_t cursor;
char *key;
void *data;
int i;
+
+ SD_CHECK_INIT_DONE();
+ xbt_assert0(SD_link_get_number() > 0, "There is no link!");
if (sd_global->link_list == NULL) { /* this is the first time the function is called */
sd_global->link_list = xbt_new(SD_link_t, sd_global->link_count);
const char* SD_link_get_name(SD_link_t link) {
SD_CHECK_INIT_DONE();
xbt_assert0(link != NULL, "Invalid parameter");
- return surf_workstation_resource->extension_public->get_link_name(link->surf_link);
+ return surf_workstation_model->extension_public->get_link_name(link->surf_link);
}
/**
double SD_link_get_current_bandwidth(SD_link_t link) {
SD_CHECK_INIT_DONE();
xbt_assert0(link != NULL, "Invalid parameter");
- return surf_workstation_resource->extension_public->get_link_bandwidth(link->surf_link);
+ return surf_workstation_model->extension_public->get_link_bandwidth(link->surf_link);
+}
+
+/**
+ * \brief Returns the value of a given link property
+ *
+ * \param link the inspected link
+ * \param name a property name
+ * \return value of a property (or NULL if property not set)
+ */
+const char* SD_link_get_property_value(SD_link_t link, const char* name)
+{
+ return xbt_dict_get_or_null(SD_link_get_properties(link), name);
+}
+
+/**
+ * \brief Returns a #xbt_dict_t consisting of the list of properties assigned to a link
+ *
+ * \param link a link
+ * \return the dictionary containing the properties associated with the link
+ */
+xbt_dict_t SD_link_get_properties(SD_link_t link)
+{
+ SD_CHECK_INIT_DONE();
+ xbt_assert0((link != NULL), "Invalid parameters");
+
+ return (surf_workstation_model->common_public->get_properties(link->surf_link));
+
}
/**
double SD_link_get_current_latency(SD_link_t link) {
SD_CHECK_INIT_DONE();
xbt_assert0(link != NULL, "Invalid parameter");
- return surf_workstation_resource->extension_public->get_link_latency(link->surf_link);
+ return surf_workstation_model->extension_public->get_link_latency(link->surf_link);
}
/* Destroys a link.