public function addObjects(SplObjectStorage $models)
    {
        foreach ($models as $model) {
            $this->add($model);
        }

        return $this;
    }
public function addObjects(SplObjectStorage $models)
    {
        foreach ($models as $model) {
            $this->add($model);
        }

        return $this;
    }
public function addObjects ( SplObjectStorage $ models ) { foreach ( $ models as $ model ) { $ this -> add ( $ model ) ; } return $ this ; }
Link all models from the SplObjectStorage

@param  SplObjectStorage $models
@return Models           $this
Link all models from the SplObjectStorage