android生命周期onstop不一定会执行

16lz 2021-12-04

Don't rely on onStop(), because:

Note that this method may never be called, in low memory situations where the system does not have enough memory to keep your activity's process running after its onPause() method is called

More on Activity life cycle here.

Unregister your receiver in onPause():

@Overrideprotected void onPause() {    super.onPause();    unregisterReceiver(yourReceiver);}

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