On Mon, Mar 15, 2010 at 3:34 PM, Mark Murphy <[email protected]>wrote:

> Hmmmm...the upshot of this is that pretty much anything using
> AlarmManager for scheduled operations will, at least briefly, steal CPU
> time from foreground operations. If the alarm routes to an
> IntentService, the "heavy lifting" will still be done at low priority.
> But, those who elect to implement more smarts directly in the
> BroadcastReceiver will run at foreground priority for that work.
>

Very true, though applications are strongly encouraged to keep the work done
as a result of receiving a broadcast short and focused, and this is
semi-enforced through the timeout (currently 10 seconds) until the system
gives up on the app finishing.

-- 
Dianne Hackborn
Android framework engineer
[email protected]

Note: please don't send private questions to me, as I don't have time to
provide private support, and so won't reply to such e-mails.  All such
questions should be posted on public forums, where I and others can see and
answer them.

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