/** * Add vendingMachineEvent * * @param \AppBundle\Entity\VendingMachine\VendingMachineEvent $vendingMachineEvent * @return VendingMachine */ public function addVendingMachineEvent(\AppBundle\Entity\VendingMachine\VendingMachineEvent $vendingMachineEvent) { $vendingMachineEvent->setVendingMachine($this); $this->vendingMachineEvents[] = $vendingMachineEvent; return $this; }