protected function process_start(&$signal) { $result = parent::process_start($signal); if ($this->flush_on_feed_beg) { $this->checker->reset(); } return $result; }
public function process_data(&$signal) { if ($this->file_autofetcher->check_and_fetch($signal)) { return parent::process_data($signal); } else { return NULL; } }
protected function slotname_preface() { return parent::slotname_preface() . ".Wikifiles_Storage"; }