*/
#include <babeltrace/component/component.h>
+#include <stdint.h>
#ifdef __cplusplus
extern "C" {
#endif
struct bt_component_class;
+struct bt_component;
+struct bt_private_component;
+struct bt_private_port;
+struct bt_port;
+struct bt_value;
+struct bt_private_notification_iterator;
/**
* Component class type.
};
typedef enum bt_component_status (*bt_component_class_init_method)(
- struct bt_component *component, struct bt_value *params,
- void *init_method_data);
+ struct bt_private_component *private_component,
+ struct bt_value *params, void *init_method_data);
-typedef void (*bt_component_class_destroy_method)(struct bt_component *component);
+typedef void (*bt_component_class_finalize_method)(
+ struct bt_private_component *private_component);
typedef enum bt_notification_iterator_status
(*bt_component_class_notification_iterator_init_method)(
- struct bt_component *component,
- struct bt_notification_iterator *iterator);
+ struct bt_private_notification_iterator *private_notification_iterator,
+ struct bt_private_port *private_port);
-typedef void (*bt_component_class_notification_iterator_destroy_method)(
- struct bt_notification_iterator *iterator);
+typedef void (*bt_component_class_notification_iterator_finalize_method)(
+ struct bt_private_notification_iterator *private_notification_iterator);
-typedef struct bt_notification *(*bt_component_class_notification_iterator_get_method)(
- struct bt_notification_iterator *iterator);
-
-typedef enum bt_notification_iterator_status (*bt_component_class_notification_iterator_next_method)(
- struct bt_notification_iterator *iterator);
+typedef struct bt_notification_iterator_next_return (*bt_component_class_notification_iterator_next_method)(
+ struct bt_private_notification_iterator *private_notification_iterator);
typedef enum bt_notification_iterator_status
(*bt_component_class_notification_iterator_seek_time_method)(
- struct bt_notification_iterator *iterator, int64_t time);
+ struct bt_private_notification_iterator *private_notification_iterator,
+ int64_t time);
+
+typedef struct bt_value *(*bt_component_class_query_method)(
+ struct bt_component_class *component_class,
+ const char *object, struct bt_value *params);
+
+typedef enum bt_component_status (*bt_component_class_accept_port_connection_method)(
+ struct bt_private_component *private_component,
+ struct bt_private_port *self_private_port,
+ struct bt_port *other_port);
+
+typedef void (*bt_component_class_port_disconnected_method)(
+ struct bt_private_component *private_component,
+ struct bt_private_port *private_port);
extern int bt_component_class_set_init_method(
struct bt_component_class *component_class,
bt_component_class_init_method init_method);
-extern int bt_component_class_set_destroy_method(
+extern int bt_component_class_set_finalize_method(
+ struct bt_component_class *component_class,
+ bt_component_class_finalize_method finalize_method);
+
+extern int bt_component_class_set_accept_port_connection_method(
+ struct bt_component_class *component_class,
+ bt_component_class_accept_port_connection_method accept_port_connection_method);
+
+extern int bt_component_class_set_port_disconnected_method(
struct bt_component_class *component_class,
- bt_component_class_destroy_method destroy_method);
+ bt_component_class_port_disconnected_method port_disconnected_method);
+
+extern int bt_component_class_set_query_method(
+ struct bt_component_class *component_class,
+ bt_component_class_query_method query_method);
extern int bt_component_class_set_description(
struct bt_component_class *component_class,
const char *description);
+extern int bt_component_class_set_help(
+ struct bt_component_class *component_class,
+ const char *help);
+
extern int bt_component_class_freeze(
struct bt_component_class *component_class);
extern const char *bt_component_class_get_description(
struct bt_component_class *component_class);
+extern const char *bt_component_class_get_help(
+ struct bt_component_class *component_class);
+
+extern struct bt_value *bt_component_class_query(
+ struct bt_component_class *component_class,
+ const char *object, struct bt_value *params);
+
/**
* Get a component class' type.
*