@Override
      public void visitCollidingElement(PsiVariable collidingVariable) {
        if (collidingVariable.equals(element)) return;
        if (collidingVariable.isUnnamed()) return;
        if (!methodParameter &&
            helper.resolveAccessibleReferencedVariable(newName, element) != collidingVariable &&
            helper.resolveAccessibleReferencedVariable(oldName, collidingVariable) != element) return;
        LocalHidesRenamedLocalUsageInfo collision = new LocalHidesRenamedLocalUsageInfo(collidingVariable, element);
        result.add(collision);
      }
@Override
      public void visitCollidingElement(PsiVariable collidingVariable)