id; } public function isTeamlead(): bool { return $this->teamlead; } public function setTeamlead(bool $teamlead): void { $this->teamlead = $teamlead; } public function getUser(): ?User { return $this->user; } public function setUser(?User $user): void { $this->user = $user; } public function getTeam(): ?Team { return $this->team; } public function setTeam(?Team $team): void { $this->team = $team; } public function __clone() { if ($this->id !== null) { $id = null; } } }