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

[babeltrace.git] / include / babeltrace / graph / graph-internal.h

diff --git a/include/babeltrace/graph/graph-internal.h b/include/babeltrace/graph/graph-internal.h
index 7c1ac085693ac4fdc821ad0df51f4802b9a2e741..dc1399a8e93fde94fde2f7ae75d6d6684e430eac 100644 (file)
--- a/include/babeltrace/graph/graph-internal.h
+++ b/include/babeltrace/graph/graph-internal.h
@@ -73,23 +73,21 @@ struct bt_graph {
         */
        bool can_consume;
 
+       /*
+        * True if the graph is configured, that is, components are
+        * added and connected.
+        */
+       bool is_configured;
+
        struct {
                GArray *source_output_port_added;
                GArray *filter_output_port_added;
                GArray *filter_input_port_added;
                GArray *sink_input_port_added;
-               GArray *source_output_port_removed;
-               GArray *filter_output_port_removed;
-               GArray *filter_input_port_removed;
-               GArray *sink_input_port_removed;
                GArray *source_filter_ports_connected;
                GArray *source_sink_ports_connected;
                GArray *filter_filter_ports_connected;
                GArray *filter_sink_ports_connected;
-               GArray *source_filter_ports_disconnected;
-               GArray *source_sink_ports_disconnected;
-               GArray *filter_filter_ports_disconnected;
-               GArray *filter_sink_ports_disconnected;
        } listeners;
 
        /* Pool of `struct bt_message_event *` */
@@ -131,6 +129,19 @@ void _bt_graph_set_can_consume(struct bt_graph *graph, bool can_consume)
 # define bt_graph_set_can_consume(_graph, _can_consume)
 #endif
 
+static inline
+void _bt_graph_set_is_configured(struct bt_graph *graph, bool is_configured)
+{
+       BT_ASSERT(graph);
+       graph->is_configured = is_configured;
+}
+
+#ifdef BT_DEV_MODE
+# define bt_graph_set_is_configured    _bt_graph_set_is_configured
+#else
+# define bt_graph_set_is_configured(_graph, _is_configured)
+#endif
+
 BT_HIDDEN
 enum bt_graph_status bt_graph_consume_sink_no_check(struct bt_graph *graph,
                struct bt_component_sink *sink);
@@ -138,21 +149,10 @@ enum bt_graph_status bt_graph_consume_sink_no_check(struct bt_graph *graph,
 BT_HIDDEN
 void bt_graph_notify_port_added(struct bt_graph *graph, struct bt_port *port);
 
-BT_HIDDEN
-void bt_graph_notify_port_removed(struct bt_graph *graph,
-               struct bt_component *comp, struct bt_port *port);
-
 BT_HIDDEN
 void bt_graph_notify_ports_connected(struct bt_graph *graph,
                struct bt_port *upstream_port, struct bt_port *downstream_port);
 
-BT_HIDDEN
-void bt_graph_notify_ports_disconnected(struct bt_graph *graph,
-               struct bt_component *upstream_comp,
-               struct bt_component *downstream_comp,
-               struct bt_port *upstream_port,
-               struct bt_port *downstream_port);
-
 BT_HIDDEN
 void bt_graph_remove_connection(struct bt_graph *graph,
                struct bt_connection *connection);