id; } /** * @return int|null */ public function getStepId(): ?int { return $this->stepId; } /** * @param int $stepId * * @return self */ public function setStepId(int $stepId): self { $this->stepId = $stepId; return $this; } /** * @return workflowProject|null */ public function getWorkflowProject(): ?workflowProject { return $this->workflowProject; } /** * @param WorkflowProject|null $workflowProject * * @return self */ public function setWorkflowProject(?WorkflowProject $workflowProject): self { $this->workflowProject = $workflowProject; return $this; } /** * @return \DateTimeInterface|null */ public function getDateFin(): ?\DateTimeInterface { return $this->dateFin; } /** * @param \DateTimeInterface $dateFin * * @return self */ public function setDateFin(\DateTimeInterface $dateFin): self { $this->dateFin = $dateFin; return $this; } }