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

    public function getRoleService()
    {
        if (null === $this->roleService) {
            $this->roleService = new RoleService($this->getUserService(), $this->client, $this->inputDispatcher, $this->outputVisitor, $this->requestParser);
        }
        return $this->roleService;
    }