Question 1

How to set up DroidMVP with Dagger in an Android app?

Accepted Answer

The library provides sample projects with Dagger integration; you can extend BaseActivity or BaseFragment from the sample-dagger module and inject presenters using DI frameworks, as detailed in the README's dependency injection section.

Question 2

DroidMVP vs MVVM: which should I use for Android development?

Accepted Answer

DroidMVP enforces strict separation with MVP and Passive View, ideal for testability and clean architecture, while MVVM with LiveData offers built-in lifecycle awareness and reactive data binding. Choose DroidMVP if you prioritize presenter logic isolation over Google's recommended patterns.

Question 3

How to handle screen rotation with DroidMVP?

Accepted Answer

Use the Presentation Model pattern combined with Passive View to persist UI state; the sample-parcelable project shows how to make PresentationModel Parcelable for saving instance state during configuration changes.

Question 4

Can I use DroidMVP with Kotlin coroutines?

Accepted Answer

Yes, but it requires manual integration since DroidMVP doesn't provide built-in support; you'll need to handle coroutines in presenters and ensure proper lifecycle management, which isn't documented in the README.

Question 5

What are the benefits of Passive View in DroidMVP?

Accepted Answer

Passive View makes the UI layer dumb by delegating all logic to presenters, enhancing testability by removing Android dependencies from business logic, as explained in the linked Medium article on Presentation Model and Passive View.

Question 6

Is DroidMVP compatible with Jetpack Compose?

Accepted Answer

Not directly, as DroidMVP is designed for traditional Android Views; adapting it to Compose would require significant re-architecture due to Compose's declarative and reactive nature, which isn't addressed in the library.

DroidMVP

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