itemFactory = $itemFactory; } /** * {@inheritdoc} */ public function item($id) { return $this->itemFactory->create()->setId($id)->setName('testProduct1'); } /** * {@inheritdoc} */ public function items() { $result1 = $this->itemFactory->create()->setId(1)->setName('testProduct1'); $result2 = $this->itemFactory->create()->setId(2)->setName('testProduct2'); return [$result1, $result2]; } /** * {@inheritdoc} */ public function create($name) { return $this->itemFactory->create()->setId(rand())->setName($name); } /** * {@inheritdoc} */ public function update(Item $item) { return $this->itemFactory->create()->setId($item->getId())->setName('Updated' . $item->getName()); } }