#include <babeltrace/graph/component-class-internal.h>
#include <babeltrace/ref.h>
#include <babeltrace/types.h>
+#include <babeltrace/assert-internal.h>
#include <glib.h>
static
struct bt_component_class *class;
int i;
- assert(obj);
+ BT_ASSERT(obj);
class = container_of(obj, struct bt_component_class, base);
BT_LOGD("Destroying component class: "
}
struct bt_component_class *bt_component_class_source_create(const char *name,
- bt_component_class_notification_iterator_next_method notification_iterator_next_method)
+ bt_component_class_notification_iterator_next_method method)
{
struct bt_component_class_source *source_class = NULL;
int ret;
goto end;
}
- if (!notification_iterator_next_method) {
+ if (!method) {
BT_LOGW_STR("Invalid parameter: method is NULL.");
goto end;
}
BT_LOGD("Creating source component class: "
"name=\"%s\", notif-iter-next-method-addr=%p",
- name, notification_iterator_next_method);
+ name, method);
source_class = g_new0(struct bt_component_class_source, 1);
if (!source_class) {
BT_LOGE_STR("Failed to allocate one source component class.");
goto end;
}
- source_class->methods.iterator.next = notification_iterator_next_method;
+ source_class->methods.iterator.next = method;
BT_LOGD("Created source component class: "
"name=\"%s\", notif-iter-next-method-addr=%p, addr=%p",
- name, notification_iterator_next_method, &source_class->parent);
+ name, method, &source_class->parent);
end:
return &source_class->parent;
}
struct bt_component_class *bt_component_class_filter_create(const char *name,
- bt_component_class_notification_iterator_next_method notification_iterator_next_method)
+ bt_component_class_notification_iterator_next_method method)
{
struct bt_component_class_filter *filter_class = NULL;
int ret;
goto end;
}
- if (!notification_iterator_next_method) {
+ if (!method) {
BT_LOGW_STR("Invalid parameter: method is NULL.");
goto end;
}
BT_LOGD("Creating filter component class: "
"name=\"%s\", notif-iter-next-method-addr=%p",
- name, notification_iterator_next_method);
+ name, method);
filter_class = g_new0(struct bt_component_class_filter, 1);
if (!filter_class) {
BT_LOGE_STR("Failed to allocate one filter component class.");
goto end;
}
- filter_class->methods.iterator.next = notification_iterator_next_method;
+ filter_class->methods.iterator.next = method;
BT_LOGD("Created filter component class: "
"name=\"%s\", notif-iter-next-method-addr=%p, addr=%p",
- name, notification_iterator_next_method, &filter_class->parent);
+ name, method, &filter_class->parent);
end:
return &filter_class->parent;
}
struct bt_component_class *bt_component_class_sink_create(const char *name,
- bt_component_class_sink_consume_method consume_method)
+ bt_component_class_sink_consume_method method)
{
struct bt_component_class_sink *sink_class = NULL;
int ret;
goto end;
}
- if (!consume_method) {
+ if (!method) {
BT_LOGW_STR("Invalid parameter: method is NULL.");
goto end;
}
BT_LOGD("Creating sink component class: "
"name=\"%s\", consume-method-addr=%p",
- name, consume_method);
+ name, method);
sink_class = g_new0(struct bt_component_class_sink, 1);
if (!sink_class) {
BT_LOGE_STR("Failed to allocate one sink component class.");
goto end;
}
- sink_class->methods.consume = consume_method;
+ sink_class->methods.consume = method;
BT_LOGD("Created sink component class: "
"name=\"%s\", consume-method-addr=%p, addr=%p",
- name, consume_method, &sink_class->parent);
+ name, method, &sink_class->parent);
end:
return &sink_class->parent;
int bt_component_class_set_init_method(
struct bt_component_class *component_class,
- bt_component_class_init_method init_method)
+ bt_component_class_init_method method)
{
int ret = 0;
goto end;
}
- if (!init_method) {
+ if (!method) {
BT_LOGW_STR("Invalid parameter: method is NULL.");
ret = -1;
goto end;
goto end;
}
- component_class->methods.init = init_method;
+ component_class->methods.init = method;
BT_LOGV("Set component class's initialization method: "
"addr=%p, name=\"%s\", type=%s, method-addr=%p",
component_class,
bt_component_class_get_name(component_class),
bt_component_class_type_string(component_class->type),
- init_method);
+ method);
end:
return ret;
int bt_component_class_set_query_method(
struct bt_component_class *component_class,
- bt_component_class_query_method query_method)
+ bt_component_class_query_method method)
{
int ret = 0;
goto end;
}
- if (!query_method) {
+ if (!method) {
BT_LOGW_STR("Invalid parameter: method is NULL.");
ret = -1;
goto end;
goto end;
}
- component_class->methods.query = query_method;
+ component_class->methods.query = method;
BT_LOGV("Set component class's query method: "
"addr=%p, name=\"%s\", type=%s, method-addr=%p",
component_class,
bt_component_class_get_name(component_class),
bt_component_class_type_string(component_class->type),
- query_method);
+ method);
end:
return ret;
int bt_component_class_set_finalize_method(
struct bt_component_class *component_class,
- bt_component_class_finalize_method finalize_method)
+ bt_component_class_finalize_method method)
{
int ret = 0;
goto end;
}
- if (!finalize_method) {
+ if (!method) {
BT_LOGW_STR("Invalid parameter: method is NULL.");
ret = -1;
goto end;
goto end;
}
- component_class->methods.finalize = finalize_method;
+ component_class->methods.finalize = method;
BT_LOGV("Set component class's finalization method: "
"addr=%p, name=\"%s\", type=%s, method-addr=%p",
component_class,
bt_component_class_get_name(component_class),
bt_component_class_type_string(component_class->type),
- finalize_method);
+ method);
end:
return ret;
int bt_component_class_source_set_notification_iterator_init_method(
struct bt_component_class *component_class,
- bt_component_class_notification_iterator_init_method notification_iterator_init_method)
+ bt_component_class_notification_iterator_init_method method)
{
struct bt_component_class_source *source_class;
int ret = 0;
goto end;
}
- if (!notification_iterator_init_method) {
+ if (!method) {
BT_LOGW_STR("Invalid parameter: method is NULL.");
ret = -1;
goto end;
source_class = container_of(component_class,
struct bt_component_class_source, parent);
- source_class->methods.iterator.init = notification_iterator_init_method;
+ source_class->methods.iterator.init = method;
BT_LOGV("Set filter component class's notification iterator initialization method: "
"addr=%p, name=\"%s\", method-addr=%p",
component_class,
bt_component_class_get_name(component_class),
- notification_iterator_init_method);
+ method);
end:
return ret;
int bt_component_class_source_set_notification_iterator_finalize_method(
struct bt_component_class *component_class,
- bt_component_class_notification_iterator_finalize_method notification_iterator_finalize_method)
+ bt_component_class_notification_iterator_finalize_method method)
{
struct bt_component_class_source *source_class;
int ret = 0;
goto end;
}
- if (!notification_iterator_finalize_method) {
+ if (!method) {
BT_LOGW_STR("Invalid parameter: method is NULL.");
ret = -1;
goto end;
source_class = container_of(component_class,
struct bt_component_class_source, parent);
source_class->methods.iterator.finalize =
- notification_iterator_finalize_method;
+ method;
BT_LOGV("Set filter component class's notification iterator finalization method: "
"addr=%p, name=\"%s\", method-addr=%p",
component_class,
bt_component_class_get_name(component_class),
- notification_iterator_finalize_method);
-
-end:
- return ret;
-}
-
-int bt_component_class_source_set_notification_iterator_seek_time_method(
- struct bt_component_class *component_class,
- bt_component_class_notification_iterator_seek_time_method notification_iterator_seek_time_method)
-{
- struct bt_component_class_source *source_class;
- int ret = 0;
-
- if (!component_class) {
- BT_LOGW_STR("Invalid parameter: component class is NULL.");
- ret = -1;
- goto end;
- }
-
- if (!notification_iterator_seek_time_method) {
- BT_LOGW_STR("Invalid parameter: method is NULL.");
- ret = -1;
- goto end;
- }
-
- if (component_class->type != BT_COMPONENT_CLASS_TYPE_SOURCE) {
- BT_LOGW("Invalid parameter: component class is not a source component class: "
- "addr=%p, name=\"%s\", type=%s",
- component_class,
- bt_component_class_get_name(component_class),
- bt_component_class_type_string(component_class->type));
- ret = -1;
- goto end;
- }
-
- if (component_class->frozen) {
- BT_LOGW("Invalid parameter: component class is frozen: "
- "addr=%p, name=\"%s\", type=%s",
- component_class,
- bt_component_class_get_name(component_class),
- bt_component_class_type_string(component_class->type));
- ret = -1;
- goto end;
- }
-
- source_class = container_of(component_class,
- struct bt_component_class_source, parent);
- source_class->methods.iterator.seek_time =
- notification_iterator_seek_time_method;
- BT_LOGV("Set source component class's notification iterator seek time method: "
- "addr=%p, name=\"%s\", method-addr=%p",
- component_class,
- bt_component_class_get_name(component_class),
- notification_iterator_seek_time_method);
+ method);
end:
return ret;
int bt_component_class_filter_set_notification_iterator_init_method(
struct bt_component_class *component_class,
- bt_component_class_notification_iterator_init_method notification_iterator_init_method)
+ bt_component_class_notification_iterator_init_method method)
{
struct bt_component_class_filter *filter_class;
int ret = 0;
goto end;
}
- if (!notification_iterator_init_method) {
+ if (!method) {
BT_LOGW_STR("Invalid parameter: method is NULL.");
ret = -1;
goto end;
filter_class = container_of(component_class,
struct bt_component_class_filter, parent);
- filter_class->methods.iterator.init = notification_iterator_init_method;
+ filter_class->methods.iterator.init = method;
BT_LOGV("Set filter component class's notification iterator initialization method: "
"addr=%p, name=\"%s\", method-addr=%p",
component_class,
bt_component_class_get_name(component_class),
- notification_iterator_init_method);
+ method);
end:
return ret;
int bt_component_class_filter_set_notification_iterator_finalize_method(
struct bt_component_class *component_class,
- bt_component_class_notification_iterator_finalize_method notification_iterator_finalize_method)
+ bt_component_class_notification_iterator_finalize_method method)
{
struct bt_component_class_filter *filter_class;
int ret = 0;
goto end;
}
- if (!notification_iterator_finalize_method) {
+ if (!method) {
BT_LOGW_STR("Invalid parameter: method is NULL.");
ret = -1;
goto end;
filter_class = container_of(component_class,
struct bt_component_class_filter, parent);
filter_class->methods.iterator.finalize =
- notification_iterator_finalize_method;
+ method;
BT_LOGV("Set filter component class's notification iterator finalization method: "
"addr=%p, name=\"%s\", method-addr=%p",
component_class,
bt_component_class_get_name(component_class),
- notification_iterator_finalize_method);
-
-end:
- return ret;
-}
-
-int bt_component_class_filter_set_notification_iterator_seek_time_method(
- struct bt_component_class *component_class,
- bt_component_class_notification_iterator_seek_time_method notification_iterator_seek_time_method)
-{
- struct bt_component_class_filter *filter_class;
- int ret = 0;
-
- if (!component_class) {
- BT_LOGW_STR("Invalid parameter: component class is NULL.");
- ret = -1;
- goto end;
- }
-
- if (!notification_iterator_seek_time_method) {
- BT_LOGW_STR("Invalid parameter: method is NULL.");
- ret = -1;
- goto end;
- }
-
- if (component_class->type != BT_COMPONENT_CLASS_TYPE_FILTER) {
- BT_LOGW("Invalid parameter: component class is not a filter component class: "
- "addr=%p, name=\"%s\", type=%s",
- component_class,
- bt_component_class_get_name(component_class),
- bt_component_class_type_string(component_class->type));
- ret = -1;
- goto end;
- }
-
- if (component_class->frozen) {
- BT_LOGW("Invalid parameter: component class is frozen: "
- "addr=%p, name=\"%s\", type=%s",
- component_class,
- bt_component_class_get_name(component_class),
- bt_component_class_type_string(component_class->type));
- ret = -1;
- goto end;
- }
-
- filter_class = container_of(component_class,
- struct bt_component_class_filter, parent);
- filter_class->methods.iterator.seek_time =
- notification_iterator_seek_time_method;
- BT_LOGV("Set filter component class's notification iterator seek time method: "
- "addr=%p, name=\"%s\", method-addr=%p",
- component_class,
- bt_component_class_get_name(component_class),
- notification_iterator_seek_time_method);
+ method);
end:
return ret;
{
struct bt_component_class_destroy_listener listener;
- assert(class);
- assert(func);
+ BT_ASSERT(class);
+ BT_ASSERT(func);
listener.func = func;
listener.data = data;
g_array_append_val(class->destroy_listeners, listener);
end:
return ret;
}
-
-struct bt_value *bt_component_class_query(
- struct bt_component_class *component_class,
- const char *object, struct bt_value *params)
-{
- struct bt_value *results = NULL;
-
- if (!component_class) {
- BT_LOGW_STR("Invalid parameter: component class is NULL.");
- goto end;
- }
-
- if (!object) {
- BT_LOGW_STR("Invalid parameter: object string is NULL.");
- goto end;
- }
-
- if (!params) {
- BT_LOGW_STR("Invalid parameter: parameters value is NULL.");
- goto end;
- }
-
- if (!component_class->methods.query) {
- /* Not an error: nothing to query */
- BT_LOGD("Component class has no registered query method: "
- "addr=%p, name=\"%s\", type=%s",
- component_class,
- bt_component_class_get_name(component_class),
- bt_component_class_type_string(component_class->type));
- goto end;
- }
-
- BT_LOGD("Calling user's query method: "
- "comp-class-addr=%p, comp-class-name=\"%s\", comp-class-type=%s"
- "object=\"%s\", params-addr=%p",
- component_class,
- bt_component_class_get_name(component_class),
- bt_component_class_type_string(component_class->type),
- object, params);
- results = component_class->methods.query(component_class,
- object, params);
- BT_LOGD("User method returned: results-addr=%p", results);
-
-end:
- return results;
-}
projects / babeltrace.git / blobdiff