public function debug()
{
// Get debug view from parent :
$view = parent::debug();
// Add title :
$title = 'Load set(s) ';
foreach ($this->get_chain() as $command) {
$sets[] = $command->trg_set->name();
}
$title .= implode(', ', $sets);
$view->set('title', $title);
return $view;
}
protected function debug_self()
{
return parent::debug_self()->set('src_set', $this->src_set->debug())->set('src_entity', $this->src_entity()->name())->set('relationship', $this->relationship->name());
}