title; } public function getTitle(): ?string { return $this->title; } public function setTitle(string $title): self { $this->title = $title; return $this; } public function getOrderShop(): ?OrderShop { return $this->orderShop; } public function setOrderShop(?OrderShop $orderShop): self { $this->orderShop = $orderShop; return $this; } public function getReductionCredit(): ?ReductionCredit { return $this->reductionCredit; } public function setReductionCredit(?ReductionCredit $reductionCredit): self { $this->reductionCredit = $reductionCredit; return $this; } }