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:----NDE5ODc1ODQ0Nzc2ODk5OSA5ODI0MDg5Mjg4MjY4NTQ4IDM4NDI3NTUxMDYzMzE1MTg=