The video tutorial explains Clean Architecture, focusing on its layered structure. It starts with an overview of the architecture, highlighting the entities, domain layers, use cases, controllers, interfaces, adapters, frameworks, and drivers. Each layer is discussed in detail, starting with the entities layer, which includes business rules and models. The application use case layer is explained as the core business logic layer, independent of UI and database layers. The interface adapters layer is described as a communication layer for data conversion. The frameworks and drivers layer is the outermost layer, frequently changing with technology updates. The video concludes with a discussion on dependencies and abstraction, emphasizing the inward pointing of dependencies and the abstraction at the core.

Describe the function of interface adapters in Clean architecture.

How do the outer layers of Clean architecture interact with the inner layers?