vehicle_class_id; } /** * @param int $vehicle_class_id * * @return VehicleClass */ public function setVehicleClassId(int $vehicle_class_id): VehicleClass { $this->vehicle_class_id = $vehicle_class_id; return $this; } /** * @return string */ public function getVehicleClassName(): string { return $this->vehicle_class_name; } /** * @param string $vehicle_class_name * * @return VehicleClass */ public function setVehicleClassName(string $vehicle_class_name): VehicleClass { $this->vehicle_class_name = $vehicle_class_name; return $this; } /** * @return string|null */ public function getVehicleClassDescription(): ?string { return $this->vehicle_class_description; } /** * @param string|null $vehicle_class_description * * @return VehicleClass */ public function setVehicleClassDescription(?string $vehicle_class_description): VehicleClass { $this->vehicle_class_description = $vehicle_class_description; return $this; } }