public ItemsImporterInterface::refresh(FeedInterface $feed)
Updates the feed items by triggering the import process.
This process can be slow and lengthy because it relies on network operations. Calling it on performance critical paths should be avoided.
Parameters
\Drupal\aggregator\FeedInterface $feed: The feed which items should be refreshed.
Return value
bool TRUE if there is new content for the feed FALSE otherwise.
File
- core/modules/aggregator/src/ItemsImporterInterface.php, line 22
Class
- ItemsImporterInterface
- Provides an interface defining an aggregator items importer.
Namespace
Drupal\aggregator
Code
public function refresh(FeedInterface $feed);
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