X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=include%2Fbabeltrace%2Fctf-ir%2Fstream-class-internal.h;h=1bd1ea18c26bfb63c9711c38fa95aefaa5ea8208;hb=f79cf0f0781f10167a01c9d8b925fd116d184c83;hp=9b609a4d191185efb192a47adcd8c39588041368;hpb=de9dd3975ba39e915d7e046877af9059990c595e;p=babeltrace.git

diff --git a/include/babeltrace/ctf-ir/stream-class-internal.h b/include/babeltrace/ctf-ir/stream-class-internal.h
index 9b609a4d..1bd1ea18 100644
--- a/include/babeltrace/ctf-ir/stream-class-internal.h
+++ b/include/babeltrace/ctf-ir/stream-class-internal.h
@@ -27,16 +27,18 @@
  * SOFTWARE.
  */
 
-#include <babeltrace/ctf-writer/ref-internal.h>
 #include <babeltrace/ctf-writer/clock.h>
 #include <babeltrace/ctf-writer/event-fields.h>
 #include <babeltrace/ctf-writer/event-types.h>
+#include <babeltrace/ctf-ir/trace.h>
+#include <babeltrace/object-internal.h>
 #include <babeltrace/babeltrace-internal.h>
 #include <babeltrace/ctf/types.h>
+#include <babeltrace/ctf-ir/trace-internal.h>
 #include <glib.h>
 
 struct bt_ctf_stream_class {
-	struct bt_ctf_ref ref_count;
+	struct bt_object base;
 	GString *name;
 	struct bt_ctf_clock *clock;
 	GPtrArray *event_classes; /* Array of pointers to bt_ctf_event_class */
@@ -44,28 +46,37 @@ struct bt_ctf_stream_class {
 	uint32_t id;
 	uint32_t next_event_id;
 	uint32_t next_stream_id;
-	struct bt_ctf_field_type *event_header_type;
-	struct bt_ctf_field *event_header;
 	struct bt_ctf_field_type *packet_context_type;
-	struct bt_ctf_field *packet_context;
+	struct bt_ctf_field_type *event_header_type;
 	struct bt_ctf_field_type *event_context_type;
-	struct bt_ctf_field *event_context;
 	int frozen;
+	int byte_order;
+
+	/*
+	 * This flag indicates if the stream class is valid. A valid
+	 * stream class is _always_ frozen.
+	 */
+	int valid;
 };
 
 BT_HIDDEN
 void bt_ctf_stream_class_freeze(struct bt_ctf_stream_class *stream_class);
 
-BT_HIDDEN
-int bt_ctf_stream_class_set_id(struct bt_ctf_stream_class *stream_class,
-		uint32_t id);
-
 BT_HIDDEN
 int bt_ctf_stream_class_serialize(struct bt_ctf_stream_class *stream_class,
 		struct metadata_context *context);
 
 BT_HIDDEN
-int bt_ctf_stream_class_set_byte_order(struct bt_ctf_stream_class *stream_class,
-		enum bt_ctf_byte_order byte_order);
+void bt_ctf_stream_class_set_byte_order(
+		struct bt_ctf_stream_class *stream_class, int byte_order);
+
+/* Set stream_class id without checking if the stream class is frozen */
+BT_HIDDEN
+int _bt_ctf_stream_class_set_id(struct bt_ctf_stream_class *stream_class,
+		uint32_t id);
+
+BT_HIDDEN
+int bt_ctf_stream_class_set_id_no_check(
+		struct bt_ctf_stream_class *stream_class, uint32_t id);
 
 #endif /* BABELTRACE_CTF_IR_STREAM_CLASS_INTERNAL_H */