Android: not abe to find Looper.quit()

The title explains it all. I have a class that extends AsyncTask. I call it directly in main thread using new classname.execute().

Now in the doInBackground(params) i have Looper.prepare. Since i am getting an error "Only one Looper may be created per thread", i need to use Looper.quit() inside it. But i am not able to find it inside Looper class when i write Lo开发者_JS百科oper.quit();

So how to use this quit function

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You have to invoke Looper.myLooper().quit()