Knp\Bundle\KnpBundlesBundle\Entity\Developer::addFavoriteBundle PHP Method

    public function addFavoriteBundle(Bundle $favoriteBundle)
    {
        $this->favoriteBundles[] = $favoriteBundle;
    }

 public function addFavorer(Developer $developer)
 {
     $developer->addFavoriteBundle($this);
     $this->favorers[] = $developer;
     $this->nbFavorers++;
 }