android - Calling a method when another activity finishes -


i using library presents activity on top of activity. not working bundles or oncreate().

so...activity running in background , activity b running in foreground. want call method in activity when activity b finished.

any ideas/suggestions on how can accomplish this? perhaps algorithmic question. still novice programmer, appreciate help! thanks!

you can reformat activities fragments , want - have direct access methods of fragment fragment b.


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