dgId; } public function setDgId(int $value): void { $this->dgId = $value; } public function getLastSpId(): ?int { return $this->lastSpId; } public function setLastSpId(int $value): void { $this->lastSpId = $value; } public function getSpgrContainer(): ?DgContainer\SpgrContainer { return $this->spgrContainer; } public function getSpgrContainerOrThrow(): DgContainer\SpgrContainer { if ($this->spgrContainer !== null) { return $this->spgrContainer; } throw new SpreadsheetException('spgrContainer is unexpectedly null'); } /** @param DgContainer\SpgrContainer $spgrContainer */ public function setSpgrContainer($spgrContainer): DgContainer\SpgrContainer { return $this->spgrContainer = $spgrContainer; } }