/**
  * @param EANAbstractSupportModel $item
  * @return boolean
  */
 public function removeItem(EANAbstractSupportModel $item)
 {
     $childClass = static::$CHILD_CLASS;
     if ($item instanceof $childClass) {
         foreach ($this->items as $subjectKey => $subjectItem) {
             if ($item->asXML() === $subjectItem->asXML()) {
                 return $this->removeItemByIndex($subjectKey);
             }
         }
     }
     return false;
 }
 /**
  * TODO: asXML
  * (non-PHPdoc)
  * @see \zamnuts\EANAPIClient\Common\SupportModels\EANAbstractSupportModel::asXML()
  */
 public function asXML()
 {
     return parent::asXML();
 }
 /**
  * TODO: asXML
  * (non-PHPdoc)
  * @see \zamnuts\EANAPIClient\Common\SupportModels\EANAbstractSupportModel::asXML()
  */
 public function asXML()
 {
     parent::asXML();
 }