What are some examples of MVC architecture in Android?
MVC, or Model-View-Controller, is a design pattern used in Android development. Examples include using Activities as Controllers, XML layouts as Views, and data models as Models.
Can you give me a specific code example?
Sure! In an Android app, you might have a User
model class, an Activity
that acts as the Controller, and an XML layout file for the View. The Activity fetches user data from the model and updates the UI accordingly.
How does data flow between these components?
The Controller (Activity) interacts with the Model to retrieve or update data. It then updates the View (XML layout) to reflect any changes, ensuring a clear separation of concerns.
What are the benefits of using MVC in Android?
Using MVC helps in organizing code, making it more manageable and testable. It also promotes reusability of components and enhances collaboration among developers.
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