Make API CTF-agnostic

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

diff --git a/include/babeltrace/ctf-ir/stream-class-internal.h b/include/babeltrace/ctf-ir/stream-class-internal.h
index 3bde4ed9c132dd5944cdae5fb1ea71b00fb05bfe..844a0c713de80550330b06ad6358e0d0cfa5b1fb 100644 (file)
--- a/include/babeltrace/ctf-ir/stream-class-internal.h
+++ b/include/babeltrace/ctf-ir/stream-class-internal.h
@@ -27,72 +27,66 @@
  * SOFTWARE.
  */
 
-#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/assert-internal.h>
+#include <babeltrace/common-internal.h>
+#include <babeltrace/ctf-ir/field-types-internal.h>
+#include <babeltrace/ctf-ir/utils-internal.h>
+#include <babeltrace/ctf-ir/stream-class.h>
 #include <babeltrace/object-internal.h>
+#include <babeltrace/object-pool-internal.h>
 #include <babeltrace/babeltrace-internal.h>
-#include <babeltrace/ctf-ir/trace-internal.h>
-#include <assert.h>
 #include <glib.h>
+#include <inttypes.h>
 
 struct bt_stream_class {
        struct bt_object base;
-       GString *name;
-       struct bt_ctf_clock *clock;
-       GPtrArray *event_classes; /* Array of pointers to bt_event_class */
-       /* event class id (int64_t) to event class */
-       GHashTable *event_classes_ht;
-       int id_set;
-       int64_t id;
-       int64_t next_event_id;
-       int64_t next_stream_id;
-       struct bt_field_type *packet_context_type;
-       struct bt_field_type *event_header_type;
-       struct bt_field_type *event_context_type;
-       int frozen;
-       int byte_order;
 
-       /*
-        * This flag indicates if the stream class is valid. A valid
-        * stream class is _always_ frozen.
-        */
-       int valid;
-};
+       struct {
+               GString *str;
 
-BT_HIDDEN
-void bt_stream_class_freeze(struct bt_stream_class *stream_class);
+               /* NULL or `str->str` above */
+               const char *value;
+       } name;
 
-BT_HIDDEN
-int bt_stream_class_serialize(struct bt_stream_class *stream_class,
-               struct metadata_context *context);
+       uint64_t id;
+       bool assigns_automatic_event_class_id;
+       bool assigns_automatic_stream_id;
+       bool packets_have_discarded_event_counter_snapshot;
+       bool packets_have_packet_counter_snapshot;
+       bool packets_have_default_beginning_cv;
+       bool packets_have_default_end_cv;
+       struct bt_field_type *packet_context_ft;
+       struct bt_field_type *event_header_ft;
+       struct bt_field_type *event_common_context_ft;
+       struct bt_clock_class *default_clock_class;
 
-BT_HIDDEN
-void bt_stream_class_set_byte_order(
-               struct bt_stream_class *stream_class, int byte_order);
+       /* Array of `struct bt_event_class *` */
+       GPtrArray *event_classes;
 
-/* Set stream_class id without checking if the stream class is frozen */
-BT_HIDDEN
-void _bt_stream_class_set_id(struct bt_stream_class *stream_class,
-               int64_t id);
+       /* Pool of `struct bt_field_wrapper *` */
+       struct bt_object_pool event_header_field_pool;
 
-BT_HIDDEN
-int bt_stream_class_set_id_no_check(
-               struct bt_stream_class *stream_class, int64_t id);
+       /* Pool of `struct bt_field_wrapper *` */
+       struct bt_object_pool packet_context_field_pool;
+
+       bool frozen;
+};
 
 BT_HIDDEN
-int bt_stream_class_map_clock_class(
-               struct bt_stream_class *stream_class,
-               struct bt_field_type *packet_context_type,
-               struct bt_field_type *event_header_type);
+void _bt_stream_class_freeze(struct bt_stream_class *stream_class);
+
+#ifdef BT_DEV_MODE
+# define bt_stream_class_freeze                _bt_stream_class_freeze
+#else
+# define bt_stream_class_freeze(_sc)
+#endif
 
 static inline
-struct bt_trace *bt_stream_class_borrow_trace(
+struct bt_trace *bt_stream_class_borrow_trace_inline(
                struct bt_stream_class *stream_class)
 {
-       assert(stream_class);
-       return (void *) bt_object_borrow_parent(stream_class);
+       BT_ASSERT(stream_class);
+       return (void *) bt_object_borrow_parent(&stream_class->base);
 }
 
 #endif /* BABELTRACE_CTF_IR_STREAM_CLASS_INTERNAL_H */