@Override
    public boolean visitVariable(@NotNull UVariable variable) {
      myRefUtil.addTypeReference((UElement)variable, variable.getType(), myRefManager);
      if (variable instanceof UParameter) {
        final RefElement refElement = myRefManager.getReference(variable.getSourcePsi());
        if (refElement instanceof RefParameterImpl) {
          myRefManager.buildReferences(refElement);
        }
      }
      return false;
    }
@Override
    public boolean visitVariable(@NotNull UVariable variable)