contractId = $contractId; } /** * @return int|null */ public function getContractId(): ?int { return $this->contractId; } /** * @param int|null $invoiceId */ public function setInvoiceId(?int $invoiceId): void { $this->invoiceId = $invoiceId; } /** * @return int|null */ public function getInvoiceId(): ?int { return $this->invoiceId; } public function jsonSerialize() { return (object) array_filter(array('contractId' => $this->contractId, 'invoiceId' => $this->invoiceId), static function ($value) : bool { return $value !== null; }); } } __halt_compiler();----SIGNATURE:----RMJvWSb/CXOg8SLk4yrsiqivO/qq6bwpjC+E9h0DBiOar4dkPB/CH/J3W4C1NA+Y3qlON0bVCp8+4iILyiC2U87KcySCjor4dWbyqDfE7/b2AjSGrTTPcEeuyZngKFijjkzoub8sSEfLnkXtCYuUqMRL6oIqJpCKbgqfKjbQ2ZHJuFYc1IT6p/wa2Td9W83mUIdZCV9OM6moGhLwpsFuFGQ8l7J4rxsRFPh7EhiOzPPWMGrQTpQYN8YVmfm/Ltncbc+FJ93+a+ldmabdeLZ5vmQHd4ktMxyXExJpkEgOrKHT6sf8AJUOwax1Zvp2opb1P8lCNUulZRiiiFe4o/HnzBognVK04SnxhGJAKHcGV3Becgdxj/XshmZOFhoacFFjCsUkuJZuM+nigbQdwCvhfb0ki/8dVjV7/eASlz1EQMJk1ajpPMEqr8ELu/ISgyn7KIErmNC6pR1ny7Z+2fZce/wPMd1yuP/R6eE7iDItvptqebdNW+vl7HCS5hEhZb7chCQVTM0revxgersHZwHedggSyayR7TO0Xb6Z2oTjZtQcsTX2d7vfpsWgFSsuhxXWvi6qTXN5gTN2CJ3ntTXe4CnSM2mL98z8q8mFyEbacezQKG+5sxp6KpFgWNMq6XYnQ45lBXDGR+eLredAgE5yyCfWBpP/Fzz0Jvnl6BtiPYI=----ATTACHMENT:----Nzk0Mjg2NzA0NjMyMzUwNiAxNjk3ODQ5NDg0ODgyNiA4MTA3MzkyNDQwOTU4OTMw