invoice_id = $invoice_id; } /** * @return string|null */ public function getInvoice_id(): ?string { return $this->invoice_id; } public function jsonSerialize() { return (object) array_filter(array('invoice_id' => $this->invoice_id), static function ($value) : bool { return $value !== null; }); } }__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NDM3ODg4ODMxODIyMDA5MyA0Nzk5MTc3Mzc0MjU1OTA5IDgzMjA1ODM1MTY3NDAzNDk=