lib: pass config objects to component init methods

[babeltrace.git] / src / plugins / ctf / lttng-live / lttng-live.h

diff --git a/src/plugins/ctf/lttng-live/lttng-live.h b/src/plugins/ctf/lttng-live/lttng-live.h
index 5c8dc41b859dfd6675886398698bd2d56659184f..57de598b974473c95e7798b9bc434ff8857d5f23 100644 (file)
--- a/src/plugins/ctf/lttng-live/lttng-live.h
+++ b/src/plugins/ctf/lttng-live/lttng-live.h
@@ -31,7 +31,7 @@
 
 #include <stdbool.h>
 
-#include "common/babeltrace.h"
+#include "common/macros.h"
 #include <babeltrace2/babeltrace.h>
 
 #include "../common/metadata/decoder.h"
@@ -64,6 +64,9 @@ enum lttng_live_stream_state {
 
 /* Iterator over a live stream. */
 struct lttng_live_stream_iterator {
+       bt_logging_level log_level;
+       bt_self_component *self_comp;
+
        /* Owned by this. */
        bt_stream *stream;
 
@@ -116,9 +119,14 @@ struct lttng_live_stream_iterator {
 
        /* Owned by this. */
        GString *name;
+
+       bool has_stream_hung_up;
 };
 
 struct lttng_live_metadata {
+       bt_logging_level log_level;
+       bt_self_component *self_comp;
+
        /* Weak reference. */
        struct lttng_live_trace *trace;
 
@@ -130,6 +138,9 @@ struct lttng_live_metadata {
 };
 
 struct lttng_live_trace {
+       bt_logging_level log_level;
+       bt_self_component *self_comp;
+
        /* Back reference to session. */
        struct lttng_live_session *session;
 
@@ -154,6 +165,9 @@ struct lttng_live_trace {
 };
 
 struct lttng_live_session {
+       bt_logging_level log_level;
+       bt_self_component *self_comp;
+
        /* Weak reference. */
        struct lttng_live_msg_iter *lttng_live_msg_iter;
 
@@ -175,6 +189,7 @@ struct lttng_live_session {
 };
 
 enum session_not_found_action {
+       SESSION_NOT_FOUND_ACTION_UNKNOWN,
        SESSION_NOT_FOUND_ACTION_CONTINUE,
        SESSION_NOT_FOUND_ACTION_FAIL,
        SESSION_NOT_FOUND_ACTION_END,
@@ -184,8 +199,10 @@ enum session_not_found_action {
  * A component instance is an iterator on a single session.
  */
 struct lttng_live_component {
+       bt_logging_level log_level;
+
        /* Weak reference. */
-       bt_self_component_source *self_comp;
+       bt_self_component *self_comp;
 
        struct {
                GString *url;
@@ -202,6 +219,9 @@ struct lttng_live_component {
 };
 
 struct lttng_live_msg_iter {
+       bt_logging_level log_level;
+       bt_self_component *self_comp;
+
        /* Weak reference. */
        struct lttng_live_component *lttng_live_comp;
 
@@ -240,24 +260,25 @@ enum lttng_live_iterator_status {
        LTTNG_LIVE_ITERATOR_STATUS_UNSUPPORTED = -4,
 };
 
-bt_self_component_status lttng_live_component_init(
+bt_component_class_init_method_status lttng_live_component_init(
                bt_self_component_source *self_comp,
+               bt_self_component_source_configuration *config,
                const bt_value *params, void *init_method_data);
 
-bt_query_status lttng_live_query(
+bt_component_class_query_method_status lttng_live_query(
                bt_self_component_class_source *comp_class,
-               const bt_query_executor *query_exec,
+               bt_private_query_executor *priv_query_exec,
                const char *object, const bt_value *params,
-               const bt_value **result);
+               void *method_data, const bt_value **result);
 
 void lttng_live_component_finalize(bt_self_component_source *component);
 
-bt_self_message_iterator_status lttng_live_msg_iter_next(
+bt_component_class_message_iterator_next_method_status lttng_live_msg_iter_next(
                bt_self_message_iterator *iterator,
                bt_message_array_const msgs, uint64_t capacity,
                uint64_t *count);
 
-bt_self_message_iterator_status lttng_live_msg_iter_init(
+bt_component_class_message_iterator_init_method_status lttng_live_msg_iter_init(
                bt_self_message_iterator *self_msg_it,
                bt_self_component_source *self_comp,
                bt_self_component_port_output *self_port);
@@ -295,6 +316,6 @@ struct lttng_live_trace *lttng_live_borrow_trace(
                struct lttng_live_session *session, uint64_t trace_id);
 void lttng_live_need_new_streams(struct lttng_live_msg_iter *lttng_live_msg_iter);
 
-bool lttng_live_graph_is_canceled(struct lttng_live_component *lttng_live);
+bool lttng_live_graph_is_canceled(struct lttng_live_msg_iter *msg_iter);
 
 #endif /* BABELTRACE_PLUGIN_CTF_LTTNG_LIVE_H */