Clean Architecture

← Back to Layered Architecture

Entities → Use Cases → Interface Adapters → Frameworks (Uncle Bob). Dependencies point inward toward the core domain. The domain layer has no knowledge of frameworks, databases, or UI. Enables testability and independence from external concerns.

Key Properties

• Dependency Rule
• Use Case Driven
• Framework Independence

Related

• Hexagonal Architecture (similar concept, different terminology)
• Dependency Inversion Principle (core mechanism)

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architecture layered clean