<?php
class Demo01
{
public function say(){ using using using through out out through out through out through out through out through out through out through out through out through out through out through out through out through out through out through out through out through out through out through out through out through out through out through out through out ‐ off ‐ ‐ ‐ ‐‐ et ‐ à {
}
// La méthode objet ci-dessus say( ), comment est-elle stockée en mémoire ? Y en a-t-il un dans la sous-classe et un dans la classe parent ? Et un seul exemplaire ?
// Que se passe-t-il si cette méthode est remplacée dans une sous-classe ?