Is it possible to close an activity from a fragment?

Question

Android

It is conceived that when the fragment is closed, the activity is closed immediately. There are 2 options:
1) directly in the onDestroy() method of the fragment, call activity.finish()
2) Pass information to the activity so that it independently finish()

In the first option, there is less code, but it confuses the moment, do I give the fragment a lot of authority? Which option is acceptable?

Answer 1

The total answer is no, you don’t need to do this, the fragment should be independent of the activity. If you need to close the application when the last fragment is closed, you must properly add fragments to the backstack.