#define BABELTRACE_GRAPH_QUERY_EXECUTOR_H
/*
- * BabelTrace - Babeltrace Component Connection Interface
- *
* Copyright 2017 Philippe Proulx <pproulx@efficios.com>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
extern "C" {
#endif
-struct bt_value;
struct bt_query_executor;
-struct bt_component_class;
-enum bt_query_status {
- BT_QUERY_STATUS_OK = 0,
- BT_QUERY_STATUS_AGAIN = 11,
- BT_QUERY_STATUS_EXECUTOR_CANCELED = 125,
- BT_QUERY_STATUS_ERROR = -1,
- BT_QUERY_STATUS_INVALID = -22,
- BT_QUERY_STATUS_INVALID_OBJECT = -23,
- BT_QUERY_STATUS_INVALID_PARAMS = -24,
- BT_QUERY_STATUS_NOMEM = -12,
+enum bt_query_executor_status {
+ BT_QUERY_EXECUTOR_STATUS_OK = 0,
+ BT_QUERY_EXECUTOR_STATUS_AGAIN = 11,
+ BT_QUERY_EXECUTOR_STATUS_UNSUPPORTED = 95,
+ BT_QUERY_EXECUTOR_STATUS_CANCELED = 125,
+ BT_QUERY_EXECUTOR_STATUS_ERROR = -1,
+ BT_QUERY_EXECUTOR_STATUS_NOMEM = -12,
+ BT_QUERY_EXECUTOR_STATUS_INVALID_OBJECT = -23,
+ BT_QUERY_EXECUTOR_STATUS_INVALID_PARAMS = -24,
};
-extern
-struct bt_query_executor *bt_query_executor_create(void);
-
-extern
-enum bt_query_status bt_query_executor_query(
- struct bt_query_executor *query_executor,
- struct bt_component_class *component_class,
- const char *object, struct bt_value *params,
- struct bt_value **result);
-
-extern
-enum bt_query_status bt_query_executor_cancel(
- struct bt_query_executor *query_executor);
-
extern
bt_bool bt_query_executor_is_canceled(struct bt_query_executor *query_executor);