diff options
Diffstat (limited to 'include/qom')
| -rw-r--r-- | include/qom/object.h | 26 |
1 files changed, 24 insertions, 2 deletions
diff --git a/include/qom/object.h b/include/qom/object.h index 10fd4a2d4c..79c8f838b6 100644 --- a/include/qom/object.h +++ b/include/qom/object.h @@ -1047,7 +1047,7 @@ Object *object_ref(Object *obj); void object_unref(Object *obj); /** - * object_property_add: + * object_property_try_add: * @obj: the object to add a property to * @name: the name of the property. This can contain any character except for * a forward slash. In general, you should use hyphens '-' instead of @@ -1064,10 +1064,23 @@ void object_unref(Object *obj); * meant to allow a property to free its opaque upon object * destruction. This may be NULL. * @opaque: an opaque pointer to pass to the callbacks for the property + * @errp: pointer to error object * * Returns: The #ObjectProperty; this can be used to set the @resolve * callback for child and link properties. */ +ObjectProperty *object_property_try_add(Object *obj, const char *name, + const char *type, + ObjectPropertyAccessor *get, + ObjectPropertyAccessor *set, + ObjectPropertyRelease *release, + void *opaque, Error **errp); + +/** + * object_property_add: + * Same as object_property_try_add() with @errp hardcoded to + * &error_abort. + */ ObjectProperty *object_property_add(Object *obj, const char *name, const char *type, ObjectPropertyAccessor *get, @@ -1518,10 +1531,11 @@ Object *object_resolve_path_type(const char *path, const char *typename, Object *object_resolve_path_component(Object *parent, const char *part); /** - * object_property_add_child: + * object_property_try_add_child: * @obj: the object to add a property to * @name: the name of the property * @child: the child object + * @errp: pointer to error object * * Child properties form the composition tree. All objects need to be a child * of another object. Objects can only be a child of one object. @@ -1535,6 +1549,14 @@ Object *object_resolve_path_component(Object *parent, const char *part); * * Returns: The newly added property on success, or %NULL on failure. */ +ObjectProperty *object_property_try_add_child(Object *obj, const char *name, + Object *child, Error **errp); + +/** + * object_property_add_child: + * Same as object_property_try_add_child() with @errp hardcoded to + * &error_abort + */ ObjectProperty *object_property_add_child(Object *obj, const char *name, Object *child); |