*/ class Snapshot { protected DateTime $date; protected string $movie; protected string $thumbnail; public function setDate(DateTime $date): self { $this->date = $date; return $this; } public function getDate(): ? \DateTime { return $this->date; } public function setMovie(string $movie): self { $this->movie = $movie; return $this; } public function getMovie(): ? string { return $this->movie; } public function setThumbnail(string $thumbnail): self { $this->thumbnail = $thumbnail; return $this; } public function getThumbnail(): ? string { return $this->thumbnail; } }