/**
* Transforms an object (register) to a string (id).
*
* @param Register|null $register
* @return string
*/
public function transform($register)
{
if (null === $register) {
return '';
}
return $register->getId();
}
/**
* Remove register
*
* @param \BmsConfigurationBundle\Entity\Register $register
*/
public function removeRegister(\BmsConfigurationBundle\Entity\Register $register)
{
$this->registers->removeElement($register);
}