* SOFTWARE.
*/
-#include <babeltrace/assert-pre-internal.h>
-#include <babeltrace/assert-internal.h>
#include <babeltrace/ctf-ir/stream.h>
#include <babeltrace/ctf-ir/utils-internal.h>
#include <babeltrace/object-internal.h>
+#include <babeltrace/object-pool-internal.h>
#include <babeltrace/babeltrace-internal.h>
#include <glib.h>
struct bt_stream_class;
-struct bt_stream_common;
-
-typedef void (*bt_stream_common_destroy_listener_func)(
- struct bt_stream_common *stream, void *data);
-
-struct bt_stream_common_destroy_listener {
- bt_stream_common_destroy_listener_func func;
- void *data;
-};
-
-struct bt_stream_common {
- struct bt_object base;
- int64_t id;
- struct bt_stream_class_common *stream_class;
- GString *name;
-
- /* Array of struct bt_stream_common_destroy_listener */
- GArray *destroy_listeners;
-};
+struct bt_stream;
struct bt_stream {
- struct bt_stream_common common;
-};
-
-BT_HIDDEN
-void bt_stream_common_add_destroy_listener(struct bt_stream_common *stream,
- bt_stream_common_destroy_listener_func func, void *data);
+ struct bt_object base;
-BT_HIDDEN
-void bt_stream_common_remove_destroy_listener(struct bt_stream_common *stream,
- bt_stream_common_destroy_listener_func func, void *data);
+ /* Weak: parent is this class's trace */
+ struct bt_stream_class *class;
-BT_HIDDEN
-int bt_stream_common_initialize(
- struct bt_stream_common *stream,
- struct bt_stream_class_common *stream_class, const char *name,
- uint64_t id, bt_object_release_func release_func);
+ struct {
+ GString *str;
-BT_HIDDEN
-void bt_stream_common_finalize(struct bt_stream_common *stream);
+ /* NULL or `str->str` above */
+ const char *value;
+ } name;
-static inline
-struct bt_stream_class_common *bt_stream_common_borrow_class(
- struct bt_stream_common *stream)
-{
- BT_ASSERT(stream);
- return stream->stream_class;
-}
+ uint64_t id;
-static inline
-const char *bt_stream_common_get_name(struct bt_stream_common *stream)
-{
- BT_ASSERT_PRE_NON_NULL(stream, "Stream");
- return stream->name ? stream->name->str : NULL;
-}
+ /* Pool of `struct bt_packet *` */
+ struct bt_object_pool packet_pool;
-static inline
-int64_t bt_stream_common_get_id(struct bt_stream_common *stream)
-{
- int64_t ret;
+ bool frozen;
+};
- BT_ASSERT_PRE_NON_NULL(stream, "Stream");
- ret = stream->id;
- if (ret < 0) {
- BT_LOGV("Stream's ID is not set: addr=%p, name=\"%s\"",
- stream, bt_stream_common_get_name(stream));
- }
+BT_HIDDEN
+void _bt_stream_freeze(struct bt_stream *stream);
- return ret;
-}
+#ifdef BT_DEV_MODE
+# define bt_stream_freeze _bt_stream_freeze
+#else
+# define bt_stream_freeze(_stream)
+#endif
#endif /* BABELTRACE_CTF_IR_STREAM_INTERNAL_H */