Facade

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Simplified interface to a complex subsystem. Provides a unified, higher-level interface that makes the subsystem easier to use. Does not prevent direct access to subsystem components when needed.

Key Properties

• Subsystem Simplification
• Loose Coupling to Subsystem
• Entry Point

Related

• Adapter (translates, facade simplifies)
• Mediator (centralizes communication between peers)

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design-patterns structural facade