eZ\Publish\Core\REST\Server\Output\ValueObjectVisitor\PolicyList::visit PHP Method

    public function visit(Visitor $visitor, Generator $generator, $data)
    {
        $generator->startObjectElement('PolicyList');
        $visitor->setHeader('Content-Type', $generator->getMediaType('PolicyList'));
        //@todo Needs refactoring, disabling certain headers should not be done this way
        $visitor->setHeader('Accept-Patch', false);
        $generator->startAttribute('href', $data->path);
        $generator->endAttribute('href');
        $generator->startList('Policy');
        foreach ($data->policies as $policy) {
            $visitor->visitValueObject($policy);
        }
        $generator->endList('Policy');
        $generator->endObjectElement('PolicyList');
    }