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";
}
