<?php
/**
 * Copyright © 2013-2017 Magento, Inc. All rights reserved.
 * See COPYING.txt for license details.
 */

namespace Magento\Catalog\Model\ProductLink\CollectionProvider;

class Upsell implements \Magento\Catalog\Model\ProductLink\CollectionProviderInterface
{
    /**
     * {@inheritdoc}
     */
    public function getLinkedProducts(\Magento\Catalog\Model\Product $product)
    {
        return $product->getUpSellProducts();
    }
}
