/** * @param Package $package * @param bool $stopPropagation * @return $this */ public function removePackage(Package $package, $stopPropagation = false) { if (!$stopPropagation) { $package->setXml(null, true); } $this->packages->removeElement($package); return $this; }
/** * @param Package $package * @param bool $stopPropagation * @return $this */ public function setPackage(Package $package = null, $stopPropagation = false) { if (!$stopPropagation) { if (!is_null($this->package)) { $this->package->removeProduct($this, true); } $package->addProduct($this, true); } $this->package = $package; return $this; }