eZ\Publish\Core\REST\Client\Repository::getIOService PHP Метод

    public function getIOService()
    {
        if (null === $this->ioService) {
            $this->ioService = new IOService($this->client, $this->inputDispatcher, $this->outputVisitor, $this->requestParser);
        }
        return $this->ioService;
    }