lib: metadata: add missing non-const borrowing accessors

[babeltrace.git] / include / babeltrace / trace-ir / stream-class.h

diff --git a/include/babeltrace/trace-ir/stream-class.h b/include/babeltrace/trace-ir/stream-class.h
index 836979df6dfefcf4b9d7000e763fbaf3dd99e144..863f293691e51b31e8a7b5a6ade81ebe59e5fe76 100644 (file)
--- a/include/babeltrace/trace-ir/stream-class.h
+++ b/include/babeltrace/trace-ir/stream-class.h
@@ -65,11 +65,19 @@ bt_stream_class_set_packet_context_field_class(
                bt_stream_class *stream_class,
                bt_field_class *field_class);
 
+extern bt_field_class *
+bt_stream_class_borrow_packet_context_field_class(
+               bt_stream_class *stream_class);
+
 extern bt_stream_class_status
 bt_stream_class_set_event_common_context_field_class(
                bt_stream_class *stream_class,
                bt_field_class *field_class);
 
+extern bt_field_class *
+bt_stream_class_borrow_event_common_context_field_class(
+               bt_stream_class *stream_class);
+
 extern bt_event_class *
 bt_stream_class_borrow_event_class_by_index(
                bt_stream_class *stream_class, uint64_t index);