-/*
- * babeltrace_iter_read_event: Read the iterator's current event data.
- *
- * @iter: trace collection iterator (input)
- * @stream: stream containing event at current position (output)
- * @event: current event (output)
- * Return 0 on success, negative error value on error.
- */
-int babeltrace_iter_read_event(struct babeltrace_iter *iter,
- struct ctf_stream **stream,
- struct ctf_stream_event **event);
+/* Graph, component, and notification API */
+#include <babeltrace/graph/clock-class-priority-map.h>
+#include <babeltrace/graph/component-class-filter.h>
+#include <babeltrace/graph/component-class-sink.h>
+#include <babeltrace/graph/component-class-source.h>
+#include <babeltrace/graph/component-class.h>
+#include <babeltrace/graph/component-filter.h>
+#include <babeltrace/graph/component-sink.h>
+#include <babeltrace/graph/component-source.h>
+#include <babeltrace/graph/component-status.h>
+#include <babeltrace/graph/component.h>
+#include <babeltrace/graph/connection.h>
+#include <babeltrace/graph/graph.h>
+#include <babeltrace/graph/notification-discarded-events.h>
+#include <babeltrace/graph/notification-discarded-packets.h>
+#include <babeltrace/graph/notification-event.h>
+#include <babeltrace/graph/notification-heap.h>
+#include <babeltrace/graph/notification-inactivity.h>
+#include <babeltrace/graph/notification-iterator.h>
+#include <babeltrace/graph/notification-packet.h>
+#include <babeltrace/graph/notification-stream.h>
+#include <babeltrace/graph/notification.h>
+#include <babeltrace/graph/output-port-notification-iterator.h>
+#include <babeltrace/graph/port.h>
+#include <babeltrace/graph/private-component-filter.h>
+#include <babeltrace/graph/private-component-sink.h>
+#include <babeltrace/graph/private-component-source.h>
+#include <babeltrace/graph/private-component.h>
+#include <babeltrace/graph/private-connection-notification-iterator.h>
+#include <babeltrace/graph/private-connection-private-notification-iterator.h>
+#include <babeltrace/graph/private-connection.h>
+#include <babeltrace/graph/private-port.h>
+#include <babeltrace/graph/query-executor.h>