#include <babeltrace/graph/component-internal.h>
#include <babeltrace/graph/notification.h>
#include <babeltrace/graph/graph.h>
+#include <babeltrace/assert-internal.h>
+#include <babeltrace/assert-internal.h>
BT_HIDDEN
void bt_component_sink_destroy(struct bt_component *component)
BT_HIDDEN
struct bt_component *bt_component_sink_create(
- struct bt_component_class *class, struct bt_value *params)
+ struct bt_component_class *class)
{
struct bt_component_sink *sink = NULL;
enum bt_component_status ret = BT_COMPONENT_STATUS_OK;
struct bt_component_class_sink *sink_class = NULL;
- if (!component) {
- BT_LOGW_STR("Invalid parameter: component is NULL.");
- ret = BT_COMPONENT_STATUS_INVALID;
- goto end;
- }
-
- if (bt_component_get_class_type(component) != BT_COMPONENT_CLASS_TYPE_SINK) {
- BT_LOGW("Invalid parameter: component's class is not a sink component class: "
- "comp-addr=%p, comp-name=\"%s\", comp-class-type=%s",
- component, bt_component_get_name(component),
- bt_component_class_type_string(component->class->type));
- ret = BT_COMPONENT_STATUS_UNSUPPORTED;
- goto end;
- }
-
+ BT_ASSERT(component);
+ BT_ASSERT(bt_component_get_class_type(component) == BT_COMPONENT_CLASS_TYPE_SINK);
sink_class = container_of(component->class, struct bt_component_class_sink, parent);
- assert(sink_class->methods.consume);
+ BT_ASSERT(sink_class->methods.consume);
BT_LOGD("Calling user's consume method: "
"comp-addr=%p, comp-name=\"%s\"",
component, bt_component_get_name(component));
BT_LOGW_STR("Consume method failed.");
}
-end:
return ret;
}
/* bt_component_sink_get_input_port_by_index() logs details/errors */
return bt_private_port_from_port(
bt_component_sink_get_input_port_by_index(
- bt_component_from_private(private_component), index));
+ bt_component_borrow_from_private(private_component), index));
}
struct bt_private_port *
/* bt_component_sink_get_input_port_by_name() logs details/errors */
return bt_private_port_from_port(
bt_component_sink_get_input_port_by_name(
- bt_component_from_private(private_component), name));
+ bt_component_borrow_from_private(private_component), name));
}
enum bt_component_status bt_private_component_sink_add_input_private_port(
enum bt_component_status status = BT_COMPONENT_STATUS_OK;
struct bt_port *port = NULL;
struct bt_component *component =
- bt_component_from_private(private_component);
+ bt_component_borrow_from_private(private_component);
struct bt_graph *graph;
if (!component) {
graph = bt_component_borrow_graph(component);
if (graph && bt_graph_is_canceled(graph)) {
- BT_LOGW("Cannot add output port to filter component: graph is canceled: "
+ BT_LOGW("Cannot add input port to sink component: graph is canceled: "
"comp-addr=%p, comp-name=\"%s\", graph-addr=%p",
component, bt_component_get_name(component),
bt_component_borrow_graph(component));