Visibility: split graph API into public and private interfaces

[babeltrace.git] / include / babeltrace / component / component-filter.h

diff --git a/include/babeltrace/component/component-filter.h b/include/babeltrace/component/component-filter.h
index 32863b9f16b9e3ef98cc4b1a0649a85cce322f55..6f42d4e953e055a458e01f9d8ddd1c5e2fead606 100644 (file)
--- a/include/babeltrace/component/component-filter.h
+++ b/include/babeltrace/component/component-filter.h
@@ -36,36 +36,9 @@ extern "C" {
 
 struct bt_port;
 struct bt_component;
-struct bt_notification_iterator;
 
-/**
- * Add a notification iterator to a filter component.
- *
- * @param component    Component instance
- * @param iterator     Notification iterator to add
- * @returns            One of #bt_component_status values
- */
-extern
-enum bt_component_status bt_component_filter_add_iterator(
-               struct bt_component *component,
-               struct bt_notification_iterator *iterator);
-
-/**
- * Create an iterator on a component instance.
- *
- * @param component    Component instance
- * @returns            Notification iterator instance
- */
-extern
-struct bt_notification_iterator *bt_component_filter_create_notification_iterator(
-               struct bt_component *component);
-
-extern
-struct bt_notification_iterator *bt_component_filter_create_notification_iterator_with_init_method_data(
-        struct bt_component *component, void *init_method_data);
-
-extern int bt_component_filter_get_input_port_count(
-               struct bt_component *component);
+extern enum bt_component_status bt_component_filter_get_input_port_count(
+               struct bt_component *component, uint64_t *count);
 extern struct bt_port *bt_component_filter_get_input_port(
                struct bt_component *component, const char *name);
 extern struct bt_port *bt_component_filter_get_input_port_at_index(
@@ -73,8 +46,8 @@ extern struct bt_port *bt_component_filter_get_input_port_at_index(
 extern struct bt_port *bt_component_filter_get_default_input_port(
                struct bt_component *component);
 
-extern int bt_component_filter_get_output_port_count(
-               struct bt_component *component);
+extern enum bt_component_status bt_component_filter_get_output_port_count(
+               struct bt_component *component, uint64_t *count);
 extern struct bt_port *bt_component_filter_get_output_port(
                struct bt_component *component, const char *name);
 extern struct bt_port *bt_component_filter_get_output_port_at_index(