Make API CTF-agnostic

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

diff --git a/include/babeltrace/ctf-ir/event-class-internal.h b/include/babeltrace/ctf-ir/event-class-internal.h
index 160200bfcda4cd8314dc40cb26423bcd8cf19dd8..8fa2ba087c929ee42fbdc4526fd2e48b6b9e7cd1 100644 (file)
--- a/include/babeltrace/ctf-ir/event-class-internal.h
+++ b/include/babeltrace/ctf-ir/event-class-internal.h
@@ -27,6 +27,7 @@
  * SOFTWARE.
  */
 
+#include <babeltrace/assert-pre-internal.h>
 #include <babeltrace/ctf-ir/field-types.h>
 #include <babeltrace/ctf-ir/fields.h>
 #include <babeltrace/babeltrace-internal.h>
@@ -36,98 +37,55 @@
 #include <babeltrace/ctf-ir/stream.h>
 #include <babeltrace/ctf-ir/event-class.h>
 #include <babeltrace/object-internal.h>
+#include <babeltrace/assert-internal.h>
+#include <babeltrace/object-pool-internal.h>
+#include <babeltrace/property-internal.h>
 #include <glib.h>
+#include <stdbool.h>
 
 struct bt_event_class {
        struct bt_object base;
-       /* Structure type containing the event's context */
-       struct bt_field_type *context;
-       /* Structure type containing the event's fields */
-       struct bt_field_type *fields;
-       int frozen;
+       struct bt_field_type *specific_context_ft;
+       struct bt_field_type *payload_ft;
 
-       /*
-        * This flag indicates if the event class is valid. A valid
-        * event class is _always_ frozen. However, an event class
-        * may be frozen, but not valid yet. This is okay, as long as
-        * no events are created out of this event class.
-        */
-       int valid;
+       struct {
+               GString *str;
 
-       /* Attributes */
-       GString *name;
-       int64_t id;
-       enum bt_event_class_log_level log_level;
-       GString *emf_uri;
-};
+               /* NULL or `str->str` above */
+               const char *value;
+       } name;
 
-BT_HIDDEN
-void bt_event_class_freeze(struct bt_event_class *event_class);
+       uint64_t id;
+       struct bt_property_uint log_level;
 
-BT_HIDDEN
-int bt_event_class_serialize(struct bt_event_class *event_class,
-               struct metadata_context *context);
+       struct {
+               GString *str;
+
+               /* NULL or `str->str` above */
+               const char *value;
+       } emf_uri;
+
+       /* Pool of `struct bt_event *` */
+       struct bt_object_pool event_pool;
+
+       bool frozen;
+};
 
 BT_HIDDEN
-void bt_event_class_set_native_byte_order(
-               struct bt_event_class *event_class,
-               int byte_order);
+void _bt_event_class_freeze(struct bt_event_class *event_class);
+
+#ifdef BT_DEV_MODE
+# define bt_event_class_freeze         _bt_event_class_freeze
+#else
+# define bt_event_class_freeze(_ec)
+#endif
 
 static inline
-struct bt_stream_class *bt_event_class_borrow_stream_class(
+struct bt_stream_class *bt_event_class_borrow_stream_class_inline(
                struct bt_event_class *event_class)
 {
-       assert(event_class);
-       return (void *) bt_object_borrow_parent(event_class);
+       BT_ASSERT(event_class);
+       return (void *) bt_object_borrow_parent(&event_class->base);
 }
 
-static inline
-const char *bt_event_class_log_level_string(
-               enum bt_event_class_log_level level)
-{
-       switch (level) {
-       case BT_EVENT_CLASS_LOG_LEVEL_UNKNOWN:
-               return "BT_EVENT_CLASS_LOG_LEVEL_UNKNOWN";
-       case BT_EVENT_CLASS_LOG_LEVEL_UNSPECIFIED:
-               return "BT_EVENT_CLASS_LOG_LEVEL_UNSPECIFIED";
-       case BT_EVENT_CLASS_LOG_LEVEL_EMERGENCY:
-               return "BT_EVENT_CLASS_LOG_LEVEL_EMERGENCY";
-       case BT_EVENT_CLASS_LOG_LEVEL_ALERT:
-               return "BT_EVENT_CLASS_LOG_LEVEL_ALERT";
-       case BT_EVENT_CLASS_LOG_LEVEL_CRITICAL:
-               return "BT_EVENT_CLASS_LOG_LEVEL_CRITICAL";
-       case BT_EVENT_CLASS_LOG_LEVEL_ERROR:
-               return "BT_EVENT_CLASS_LOG_LEVEL_ERROR";
-       case BT_EVENT_CLASS_LOG_LEVEL_WARNING:
-               return "BT_EVENT_CLASS_LOG_LEVEL_WARNING";
-       case BT_EVENT_CLASS_LOG_LEVEL_NOTICE:
-               return "BT_EVENT_CLASS_LOG_LEVEL_NOTICE";
-       case BT_EVENT_CLASS_LOG_LEVEL_INFO:
-               return "BT_EVENT_CLASS_LOG_LEVEL_INFO";
-       case BT_EVENT_CLASS_LOG_LEVEL_DEBUG_SYSTEM:
-               return "BT_EVENT_CLASS_LOG_LEVEL_DEBUG_SYSTEM";
-       case BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROGRAM:
-               return "BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROGRAM";
-       case BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROCESS:
-               return "BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROCESS";
-       case BT_EVENT_CLASS_LOG_LEVEL_DEBUG_MODULE:
-               return "BT_EVENT_CLASS_LOG_LEVEL_DEBUG_MODULE";
-       case BT_EVENT_CLASS_LOG_LEVEL_DEBUG_UNIT:
-               return "BT_EVENT_CLASS_LOG_LEVEL_DEBUG_UNIT";
-       case BT_EVENT_CLASS_LOG_LEVEL_DEBUG_FUNCTION:
-               return "BT_EVENT_CLASS_LOG_LEVEL_DEBUG_FUNCTION";
-       case BT_EVENT_CLASS_LOG_LEVEL_DEBUG_LINE:
-               return "BT_EVENT_CLASS_LOG_LEVEL_DEBUG_LINE";
-       case BT_EVENT_CLASS_LOG_LEVEL_DEBUG:
-               return "BT_EVENT_CLASS_LOG_LEVEL_DEBUG";
-       default:
-               return "(unknown)";
-       }
-};
-
-BT_HIDDEN
-int bt_event_class_validate_single_clock_class(
-               struct bt_event_class *event_class,
-               struct bt_clock_class **expected_clock_class);
-
 #endif /* BABELTRACE_CTF_IR_EVENT_CLASS_INTERNAL_H */