lifecycle - How to restart android application from within application -


i have requirement restart application when user changes preference. clearing stack doesnt me since doesnt cancel backend service calls. want kill application process itself. using 

process.killprocess(process.mypid());

and works me kill application. need restart application. means kill process , trigger new process application start fresh once again.

is there way this?

thanks in advance.

this not 1 should attempt outside of testing environment.

that said, 2 ideas:

1) set alarm time in near future , kill process

2) start else (perhaps small native process or shell script) detect death , restart via intent

you try firing off intent start , dying quickly, sounds potential race condition depending on implementation. if grabbed binder fd out of /proc , did evil things in native code, might able fire off intent in such way application crashes on return ioctl...


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