Used to aggregate syndicated content (RSS, RDF, and Atom). File core/modules/aggregator/aggregator.module

public FeedInterface::setRefreshRate($refresh)

protected OpmlFeedAdd::parseOpml($opml)

protected FeedHtmlRouteProvider::getEditFormR

public FeedInterface::getRefreshRate()

aggregator_theme() Implements

public Item::setGuid($guid) Sets

public Item::setPostedTime($timestamp) Sets

public AggregatorController::feedRefresh(FeedInterface

public FeedInterface::setWebsiteUrl($link)