/**
* {@inheritDoc}
*/
public function extract(HandlerInterface $handler)
{
$cacheKey = $this->generateCacheKey($handler);
$handlerDoc = $this->cache->get($cacheKey);
if (!$handlerDoc) {
$handlerDoc = $this->delegate->extract($handler);
$this->cache->set($cacheKey, $handlerDoc);
}
return $handlerDoc;
}
/**
* {@inheritDoc}
*/
public function generate(HandlerInterface $handler, $outputFormat)
{
$documentation = $this->extractor->extract($handler);
return $this->formatterRegistry->render($documentation, $outputFormat);
}