android - asynctask inside runnable does not stop after calling removeCallbacks -

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i have asynctask named myasync performs network operations (fetching data server, , parsing json).

i have handler created once activity runs.

i have runnable in run asynctask. reason using runnable because using inside handler's postdelayed method want repeated every 1 minute.

runnable runnable = new runnable() {     public void run()     {         new myasync ().execute();     } };

then using above runnable inside onresume;

@override protected void onresume() {     super.onresume();             handler.postdelayed(runnable, 60000);     }

whenever leave activity, want check stop, calling,

 handler.removecallbacks(runnable);

however, asynctask keeps on running non stop. shall ?

the whole point of asynctask run thread on main thread. not make sense run in runnable()


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