code: public function generateQueryParamStatements($parameter, Expr $queryParamVariable)
      {
          $statements = parent::generateQueryParamStatements($parameter, $queryParamVariable);
          $statements[] = new Expr\MethodCall($queryParamVariable, 'setHeaderParameters', [
              new Node\Arg(new Expr\Array_([new Expr\ArrayItem(new Scalar\String_($parameter->getName()))])),
          ]);
  
          return $statements;
      }
docs: {@inheritdoc}