/**
* @param \SplSubject $subject
* @return string
*/
public function update(\SplSubject $subject)
{
return $this->name . ' ' . $subject->getContent();
}
/**
* @param \SplSubject $itemVenda
*/
public function update(\SplSubject $itemVenda)
{
echo $this->name . ' Esta vendo o item ' . $itemVenda->getContent() . '</b><br>';
}
public function update(SplSubject $subject)
{
echo $this->name . ' regarde actuellement ' . $subject->getContent() . '</b><br>';
}
public function update(\SplSubject $subject)
{
echo $this->name . ' is reading breakout news <b>' . $subject->getContent() . '</b><br>';
}
public function update(\SplSubject $subject)
{
$this->handle($subject->getContent());
}