Welcome to the Treehouse Community

The Treehouse Community is a meeting place for developers, designers, and programmers of all backgrounds and skill levels to get support. Collaborate here on code errors or bugs that you need feedback on, or asking for an extra set of eyes on your latest project. Join thousands of Treehouse students and alumni in the community today. (Note: Only Treehouse students can comment or ask questions, but non-students are welcome to browse our conversations.)

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and a supportive community. Start your free trial today.

Android Composite Subscription

Mert Kahraman
Mert Kahraman
12,118 Points

AFAIK, onDestroy is not guaranteed to call for non-rotation cases (OS kills app). How to approach those cases?

onDestroy is called on rotation but is not guaranteed to call when: 1- User navigates away from the app 2- Activity loses focus 3- onPause > onStop are called 4- Sometime later Android OS decides to kill the app 5- onDestroy is not called

In this scenario do we need to ensure the subscriptions are cleared out?