lib: introduce bt_message_iterator_class

[babeltrace.git] / src / lib / graph / component-class.h

diff --git a/src/lib/graph/component-class.h b/src/lib/graph/component-class.h
index 7d494aa3f7a57e667860a559698e1b7f9e6daded..2b4b9454f4cd9eb1ca64a03f8db86ee8596d935e 100644 (file)
--- a/src/lib/graph/component-class.h
+++ b/src/lib/graph/component-class.h
@@ -35,6 +35,7 @@
 #include "lib/object.h"
 #include "common/list.h"
 #include <babeltrace2/types.h>
+#include <stdbool.h>
 #include <glib.h>
 
 struct bt_component_class;
@@ -67,25 +68,19 @@ struct bt_component_class_source {
        struct bt_component_class parent;
        struct {
                bt_component_class_source_get_supported_mip_versions_method get_supported_mip_versions;
-               bt_component_class_source_init_method init;
+               bt_component_class_source_initialize_method init;
                bt_component_class_source_finalize_method finalize;
-               bt_component_class_source_message_iterator_init_method msg_iter_init;
-               bt_component_class_source_message_iterator_finalize_method msg_iter_finalize;
-               bt_component_class_source_message_iterator_next_method msg_iter_next;
-               bt_component_class_source_message_iterator_seek_ns_from_origin_method msg_iter_seek_ns_from_origin;
-               bt_component_class_source_message_iterator_seek_beginning_method msg_iter_seek_beginning;
-               bt_component_class_source_message_iterator_can_seek_ns_from_origin_method msg_iter_can_seek_ns_from_origin;
-               bt_component_class_source_message_iterator_can_seek_beginning_method msg_iter_can_seek_beginning;
                bt_component_class_source_query_method query;
                bt_component_class_source_output_port_connected_method output_port_connected;
        } methods;
+       bt_message_iterator_class *msg_iter_cls;
 };
 
 struct bt_component_class_sink {
        struct bt_component_class parent;
        struct {
                bt_component_class_sink_get_supported_mip_versions_method get_supported_mip_versions;
-               bt_component_class_sink_init_method init;
+               bt_component_class_sink_initialize_method init;
                bt_component_class_sink_finalize_method finalize;
                bt_component_class_sink_query_method query;
                bt_component_class_sink_input_port_connected_method input_port_connected;
@@ -98,19 +93,13 @@ struct bt_component_class_filter {
        struct bt_component_class parent;
        struct {
                bt_component_class_filter_get_supported_mip_versions_method get_supported_mip_versions;
-               bt_component_class_filter_init_method init;
+               bt_component_class_filter_initialize_method init;
                bt_component_class_filter_finalize_method finalize;
-               bt_component_class_filter_message_iterator_init_method msg_iter_init;
-               bt_component_class_filter_message_iterator_finalize_method msg_iter_finalize;
-               bt_component_class_filter_message_iterator_next_method msg_iter_next;
-               bt_component_class_filter_message_iterator_seek_ns_from_origin_method msg_iter_seek_ns_from_origin;
-               bt_component_class_filter_message_iterator_seek_beginning_method msg_iter_seek_beginning;
-               bt_component_class_filter_message_iterator_can_seek_ns_from_origin_method msg_iter_can_seek_ns_from_origin;
-               bt_component_class_filter_message_iterator_can_seek_beginning_method msg_iter_can_seek_beginning;
                bt_component_class_filter_query_method query;
                bt_component_class_filter_input_port_connected_method input_port_connected;
                bt_component_class_filter_output_port_connected_method output_port_connected;
        } methods;
+       bt_message_iterator_class *msg_iter_cls;
 };
 
 BT_HIDDEN