/** {@inheritDoc} */
@Override
public int hashCode() {
return def.hashCode() + retention.hashCode();
}
/**
* Compare everything but the ordinary {@link AnnotationDef}. For the convenience of {@link
* TLAnnotation#equals(TLAnnotation)}.
*/
boolean extraEquals(/*@NonNull*/ TLAnnotationDef o) {
return retention.equals(o.retention);
}