示例#1
0
 /**
  * {@inheritdoc}
  */
 public function addBrand(DrugInterface $brand)
 {
     if (!$this->hasBrand($brand)) {
         $brand->setGeneric($this);
         $this->brands->add($brand);
     }
     return $this;
 }
 /**
  * {@inheritdoc}
  */
 public function addDrug(DrugInterface $drug)
 {
     if (!$this->hasDrug($drug)) {
         $drug->addGroup($this);
         $this->drugs->add($drug);
     }
     return $this;
 }