<?php

namespace PSX\Model\SchemaOrg;

/**
 * @Description("A single, identifiable product instance (e.g. a laptop with a particular serial number).")
 */
class IndividualProduct extends Product implements \JsonSerializable
{
    /** @var string|null */
    protected $vehicleIdentificationNumber;

    /** @var string|null */
    protected $serialNumber;

    /**
     * @param string|null $vehicleIdentificationNumber
     */
    public function setVehicleIdentificationNumber(?string $vehicleIdentificationNumber): void
    {
        $this->vehicleIdentificationNumber = $vehicleIdentificationNumber;
    }

    /**
     * @return string|null
     */
    public function getVehicleIdentificationNumber(): ?string
    {
        return $this->vehicleIdentificationNumber;
    }

    /**
     * @param string|null $serialNumber
     */
    public function setSerialNumber(?string $serialNumber): void
    {
        $this->serialNumber = $serialNumber;
    }

    /**
     * @return string|null
     */
    public function getSerialNumber(): ?string
    {
        return $this->serialNumber;
    }

    public function jsonSerialize()
    {
        return (object) array_merge((array) parent::jsonSerialize(), array_filter(array('vehicleIdentificationNumber' => $this->vehicleIdentificationNumber, 'serialNumber' => $this->serialNumber), static function ($value) : bool {
            return $value !== null;
        }));
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----MTg5Nzk5MTM1NjIyOTg3MiAyODUwNDA2OTA2NzE1NzYxIDk2NTEyOTY5Mzc2NTk0OTc=