protected function doAdd($object)
    {
        $this->notifyAccess();
        $this->objectsArray[$this->total] = $object;
        $this->total++;
    }
protected function doAdd($object)
    {
        $this->notifyAccess();
        $this->objectsArray[$this->total] = $object;
        $this->total++;
    }
protected function doAdd ( $ object ) { $ this -> notifyAccess ( ) ; $ this -> objectsArray [ $ this -> total ] = $ object ; $ this -> total ++ ; }
leave the type checking of the arg to the concrete subclasses
- to avoid being forced to create an DomainEntityAbstract if i don't want to
leave the type checking of the arg to the concrete subclasses - to avoid being forced to create an DomainEntityAbstract if i don t want to