+ const bt_stream_class *stream_class);
+
+extern bt_bool bt_stream_class_packets_have_default_beginning_clock_snapshot(
+ const bt_stream_class *stream_class);
+
+extern bt_bool bt_stream_class_packets_have_default_end_clock_snapshot(
+ const bt_stream_class *stream_class);
+
+extern void bt_stream_class_get_ref(const bt_stream_class *stream_class);
+
+extern void bt_stream_class_put_ref(const bt_stream_class *stream_class);