*/
#include <babeltrace/plugin/plugin-dev.h>
-#include <babeltrace/component/component.h>
+#include <babeltrace/component/component-class.h>
+#include <babeltrace/values.h>
+#include <babeltrace/ref.h>
+#include <assert.h>
static enum bt_component_status sink_consume(struct bt_component *component)
{
return BT_NOTIFICATION_ITERATOR_STATUS_OK;
}
+static struct bt_value *query_info_method(
+ struct bt_component_class *component_class,
+ const char *action, struct bt_value *params)
+{
+ int ret;
+ struct bt_value *results = bt_value_array_create();
+
+ assert(results);
+ ret = bt_value_array_append_string(results, action);
+ assert(ret == 0);
+ ret = bt_value_array_append(results, params);
+ assert(ret == 0);
+ return results;
+}
+
BT_PLUGIN(test_sfs);
BT_PLUGIN_DESCRIPTION("Babeltrace plugin with source, sink, and filter component classes");
BT_PLUGIN_AUTHOR("Janine Sutto");
dummy_iterator_destroy_method);
BT_PLUGIN_FILTER_COMPONENT_CLASS_NOTIFICATION_ITERATOR_SEEK_TIME_METHOD(filter,
dummy_iterator_seek_time_method);
+BT_PLUGIN_FILTER_COMPONENT_CLASS_QUERY_INFO_METHOD(filter, query_info_method);