✕ WITHOUT Facade
✓ WITH Facade
calls you made:
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↺ Reset
▶ watchMovie()
⏹ endMovie()
🔊
Amplifier
⚫
💿
DVD Player
⚫
🎞
Screen
⚫
💡
Lights
⚫
📽
Projector
⚫
▶
Playback
⚫
🎬 movie playing
You are the client — start the movie yourself.
Order matters.
▸
Order: 🔊 → 💿 → 🎞 → 💡 → 📽 → ▶