id; } public function setId(int $id): static { $this->id = $id; return $this; } public function getLabel(): ?string { return $this->label; } public function setLabel(string $label): static { $this->label = $label; return $this; } public function getIncidents(): Collection { return $this->incidents; } public function setIncidents(Collection $incidents): void { $this->incidents = $incidents; } }