BT_ASSERT_PRE_EVENT_CLASS_HOT(event_class);
g_string_assign(event_class->emf_uri.str, emf_uri);
event_class->emf_uri.value = event_class->emf_uri.str->str;
BT_ASSERT_PRE_EVENT_CLASS_HOT(event_class);
g_string_assign(event_class->emf_uri.str, emf_uri);
event_class->emf_uri.value = event_class->emf_uri.str->str;