public Predicate<Node<?, ?>> createUsageQuery(JvmNodeReferenceID owner) {
    String thisMethodName = getName();
    return n -> Iterators.find(n.getUsages(), u -> u instanceof MethodUsage && owner.equals(u.getElementOwner()) && Objects.equals(((MethodUsage)u).getName(), thisMethodName)) != null;
  }
public Predicate<Node<?, ?>> createUsageQuery(JvmNodeReferenceID owner)