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Android Architecture Components Codelab

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Avatar for Andres Vasquez Andres Vasquez
September 23, 2017
Programming
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Android Architecture Components Codelab

Use the new Android Architecture Components in a simple List codelab.

Avatar for Andres Vasquez

Andres Vasquez

September 23, 2017
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Transcript

  1. https://goo.gl/7Stbz9

  2. photo Workshop Android Architecture Components Presentado por: Andrés Vasquez Agramont

  3. GDG Hola! Soy Andrés Vasquez - Ing. Telecomunicaciones. - Android

    Certificate - +5 años experiencia. - Mojix - Jakare SRL.

  4. Android Feedback Summit

  5. None
  6. None

  7. Android Architecture Components https://developer.android.com/arch

  8. LifeCycle Manage your app's lifecycle with ease. Lifecycle-aware components -

    LiveData - ViewModel - LifecycleObserver - LifecycleOwner

  9. Reactive Programming Is a programming paradigm oriented around data flow

    and the propagation of change. Object x - Subscribe - Unsubscribe Lifecycle

  10. States -> Events Lifecycle Aware components: React with Lifecycle events.

  11. None

  12. Room A SQLite object mapping library Data persistence - Entity

    - DAO - Database ➔ Compilation time check. ➔ Interface access. ➔ Object mapping.

  13. Final Structure

  14. Final Data flow

  15. Testing Structure Mock ViewModel Mock Persistence Mock Data Source

  16. Let’s code! ui viewmodel repository db utils

  17. None

  18. The sample Follow the instructions in: codelab/Steps.txt Master Branch: -

    Layouts, adapters, Fragments UI. - TODO Step # - Use the steps to complete the codelab Complete Branch

  19. loadAll add delete [email protected] The challenge getPerson update

  20. https://github.com/andres-vasquez/ android-mvvm-attendance Branch: Complete

  21. thank you