lib: fully configure graph (add components, connect ports), then run

[babeltrace.git] / include / babeltrace / graph / component-class-source.h

diff --git a/include/babeltrace/graph/component-class-source.h b/include/babeltrace/graph/component-class-source.h
index 4c94918194e6ccd5fad9d88fc880394a5982f106..845a341eaede1d0336742859be55f5e5daf45a4d 100644 (file)
--- a/include/babeltrace/graph/component-class-source.h
+++ b/include/babeltrace/graph/component-class-source.h
@@ -35,6 +35,9 @@
 /* For bt_query_status */
 #include <babeltrace/graph/component-class.h>
 
+/* For bt_component_class_status */
+#include <babeltrace/graph/component-class-const.h>
+
 /*
  * For bt_component_class, bt_component_class_source, bt_port_input,
  * bt_query_executor, bt_self_component_class_source,
@@ -89,10 +92,6 @@ typedef bt_self_component_status
                bt_self_component_port_output *self_port,
                const bt_port_input *other_port);
 
-typedef void (*bt_component_class_source_output_port_disconnected_method)(
-               bt_self_component_source *self_component,
-               bt_self_component_port_output *self_port);
-
 static inline
 bt_component_class *bt_component_class_source_as_component_class(
                bt_component_class_source *comp_cls_source)
@@ -105,35 +104,38 @@ bt_component_class_source *bt_component_class_source_create(
                const char *name,
                bt_component_class_source_message_iterator_next_method method);
 
-extern int bt_component_class_source_set_init_method(
+extern bt_component_class_status
+bt_component_class_source_set_init_method(
                bt_component_class_source *comp_class,
                bt_component_class_source_init_method method);
 
-extern int bt_component_class_source_set_finalize_method(
+extern bt_component_class_status
+bt_component_class_source_set_finalize_method(
                bt_component_class_source *comp_class,
                bt_component_class_source_finalize_method method);
 
-extern int bt_component_class_source_set_accept_output_port_connection_method(
+extern bt_component_class_status
+bt_component_class_source_set_accept_output_port_connection_method(
                bt_component_class_source *comp_class,
                bt_component_class_source_accept_output_port_connection_method method);
 
-extern int bt_component_class_source_set_output_port_connected_method(
+extern bt_component_class_status
+bt_component_class_source_set_output_port_connected_method(
                bt_component_class_source *comp_class,
                bt_component_class_source_output_port_connected_method method);
 
-extern int bt_component_class_source_set_output_port_disconnected_method(
-               bt_component_class_source *comp_class,
-               bt_component_class_source_output_port_disconnected_method method);
-
-extern int bt_component_class_source_set_query_method(
+extern bt_component_class_status
+bt_component_class_source_set_query_method(
                bt_component_class_source *comp_class,
                bt_component_class_source_query_method method);
 
-extern int bt_component_class_source_set_message_iterator_init_method(
+extern bt_component_class_status
+bt_component_class_source_set_message_iterator_init_method(
                bt_component_class_source *comp_class,
                bt_component_class_source_message_iterator_init_method method);
 
-extern int bt_component_class_source_set_message_iterator_finalize_method(
+extern bt_component_class_status
+bt_component_class_source_set_message_iterator_finalize_method(
                bt_component_class_source *comp_class,
                bt_component_class_source_message_iterator_finalize_method method);