private void handleNamedElement(final PsiNamedElement named) {
      String name = named.getName();

      assert name != null;

      if (StructuralSearchUtil.isTypedVariable(name)) {
        name = name.substring(1, name.length() - 1);
      }

      if (!namedElements.containsKey(name)) namedElements.put(name, named);
      named.acceptChildren(this);
    }