Synopsis

void                set_created                         (MgdObject *self);
void                set_updated                         (MgdObject *self);
                    MidgardMetadataPrivate;
MidgardMetadata*    midgard_metadata_new                (MgdObject *object);
MidgardObjectClass* midgard_metadata_get_class          (MidgardMetadata *object);