X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=include%2Flttng%2Faction%2Faction-internal.h;h=1422a6dceed667050da6870928a6d02ecd0d2db2;hb=2d57482cbac710612a36b7beae7b59c277006185;hp=f747276c78c0240cd08c214bd034b75b16e68d28;hpb=3dd04a6a94950c91b0895e6da9da5f84db1e7abc;p=lttng-tools.git

diff --git a/include/lttng/action/action-internal.h b/include/lttng/action/action-internal.h
index f747276c7..1422a6dce 100644
--- a/include/lttng/action/action-internal.h
+++ b/include/lttng/action/action-internal.h
@@ -12,25 +12,48 @@
 #include <common/macros.h>
 #include <common/buffer-view.h>
 #include <common/dynamic-buffer.h>
+#include <common/payload-view.h>
+#include <common/payload.h>
 #include <stdbool.h>
 #include <sys/types.h>
+#include <urcu/ref.h>
+
+struct lttng_firing_policy;
 
 typedef bool (*action_validate_cb)(struct lttng_action *action);
 typedef void (*action_destroy_cb)(struct lttng_action *action);
 typedef int (*action_serialize_cb)(struct lttng_action *action,
-		struct lttng_dynamic_buffer *buf);
+		struct lttng_payload *payload);
 typedef bool (*action_equal_cb)(const struct lttng_action *a,
 		const struct lttng_action *b);
-typedef ssize_t (*action_create_from_buffer_cb)(
-		const struct lttng_buffer_view *view,
+typedef ssize_t (*action_create_from_payload_cb)(
+		struct lttng_payload_view *view,
 		struct lttng_action **action);
+typedef const struct lttng_firing_policy *(*action_get_firing_policy_cb)(
+		const struct lttng_action *action);
 
 struct lttng_action {
+	struct urcu_ref ref;
 	enum lttng_action_type type;
 	action_validate_cb validate;
 	action_serialize_cb serialize;
 	action_equal_cb equal;
 	action_destroy_cb destroy;
+	action_get_firing_policy_cb get_firing_policy;
+
+	/* Internal use only. */
+
+	/* The number of time the actions was enqueued for execution. */
+	uint64_t execution_request_counter;
+	/*
+	 * The number of time the action was actually executed.
+	 * Action firing policy can impact on this number.
+	 * */
+	uint64_t execution_counter;
+	/*
+	 * The number of time the action execution failed.
+	 */
+	uint64_t execution_failure_counter;
 };
 
 struct lttng_action_comm {
@@ -44,25 +67,43 @@ void lttng_action_init(struct lttng_action *action,
 		action_validate_cb validate,
 		action_serialize_cb serialize,
 		action_equal_cb equal,
-		action_destroy_cb destroy);
+		action_destroy_cb destroy,
+		action_get_firing_policy_cb get_firing_policy);
 
 LTTNG_HIDDEN
 bool lttng_action_validate(struct lttng_action *action);
 
 LTTNG_HIDDEN
 int lttng_action_serialize(struct lttng_action *action,
-		struct lttng_dynamic_buffer *buf);
+		struct lttng_payload *buf);
 
 LTTNG_HIDDEN
-ssize_t lttng_action_create_from_buffer(const struct lttng_buffer_view *view,
+ssize_t lttng_action_create_from_payload(struct lttng_payload_view *view,
 		struct lttng_action **action);
 
-LTTNG_HIDDEN
-enum lttng_action_type lttng_action_get_type_const(
-		const struct lttng_action *action);
-
 LTTNG_HIDDEN
 bool lttng_action_is_equal(const struct lttng_action *a,
 		const struct lttng_action *b);
 
+LTTNG_HIDDEN
+void lttng_action_get(struct lttng_action *action);
+
+LTTNG_HIDDEN
+void lttng_action_put(struct lttng_action *action);
+
+LTTNG_HIDDEN
+const char* lttng_action_type_string(enum lttng_action_type action_type);
+
+LTTNG_HIDDEN
+void lttng_action_increase_execution_request_count(struct lttng_action *action);
+
+LTTNG_HIDDEN
+void lttng_action_increase_execution_count(struct lttng_action *action);
+
+LTTNG_HIDDEN
+void lttng_action_increase_execution_failure_count(struct lttng_action *action);
+
+LTTNG_HIDDEN
+bool lttng_action_should_execute(const struct lttng_action *action);
+
 #endif /* LTTNG_ACTION_INTERNAL_H */