gistfile1.txt

<?php
namespace App\Example;

class Pizza
{
    /**
     * @var array
     */
    protected $toppings;

    /**
     * @var string
     */
    protected $orderId;

    /**
     * Pizza constructor.
     * @param array $toppings
     * @param string $orderId
     */
    public function __construct(array $toppings, string $orderId)
    {
        $this->toppings = $toppings;
        $this->orderId  = $orderId;
    }

    /**
     * @return array
     */
    public function getToppings()
    {
        return $this->toppings;
    }
}