yii\base\Model::getIterator PHP 메소드

This method is required by the interface [[\IteratorAggregate]].

public getIterator ( ) : ArrayIterator
리턴	ArrayIterator	an iterator for traversing the items in the list.

    public function getIterator()
    {
        $attributes = $this->getAttributes();
        return new ArrayIterator($attributes);
    }

Model