Android Architecture Components . BASICS


useful videos & blogs : 

https://www.youtube.com/watch?v=4qy-JwKNjQ8

memory leaks :

https://www.youtube.com/watch?v=bNM_3YkK2Ws


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Android architecture components are a collection of libraries that help you design robust, testable, and maintainable apps.

  • Manage your app's lifecycle. New lifecycle-aware components help you manage your activity and fragment lifecycles. Survive configuration changes, avoid memory leaks and easily load data into your UI.
  • Use LiveData to build data objects that notify views when the underlying database changes.
  • ViewModel stores UI-related data that isn't destroyed on app rotations.
  • Room is a SQLite object mapping library. Use it to avoid boilerplate code and easily convert SQLite table data to Java objects. 

Android architecture componants are a part of Jetpack.








































































































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