eZ\Publish\Core\MVC\Symfony\Matcher\ContentBased\Identifier\ContentType::match PHP Method

    public function match(View $view)
    {
        if (!$view instanceof ContentValueView) {
            return false;
        }
        $contentType = $this->repository->getContentTypeService()->loadContentType($view->getContent()->contentInfo->contentTypeId);
        return isset($this->values[$contentType->identifier]);
    }