Mariano Kamp wrote:
> On Sat, Mar 28, 2009 at 4:37 PM, Mark Murphy <[email protected]
> <mailto:[email protected]>> wrote:
> 
>     Have you tried using setReferenceCounted(true) on the WakeLock?
> 
> No, I didn't know about that. Sounds interesting. Thanks for the pointer.
>  
> 
>     In the scenario you described:
> 
>     -- The activity tells the service, "yo! sync me!"
> 
>     -- The service acquires the reference-counted WakeLock (count now = 1)
> 
>     -- The alarm goes off and starts the service
> 
>     -- The started service acquires the *same* reference-counted WakeLock
>     (count now = 2)
> 
>     -- The work from the activity-initiated sync wraps up and releases the
>     WakeLock (count now = 1 and we are still locked)
> 
> Acquiring the wake lock in the service might be ok in the real world,
> but conceptually this is too late. The OS could have put the phone to
> sleep between the alarm going off and the service acquiring the wake lock.

Ah, yeah, right -- the stuff I already have going. The BroadcastReceiver
needs to have access to the WakeLock. If this is a registerReceiver()
case, it can use the same object without resorting to a static data
member; otherwise, it'll still need one.

I'm working on this stuff right now.

Well, OK, not right now, since I'm typing this reply, but I'll be
working on it again as soon as I send this. Assuming, of course, that my
personal wake lock doesn't lapsZzzzzzzzzzzzzzzzzzzzzzzzzzzzzz...

;-)

-- 
Mark Murphy (a Commons Guy)
http://commonsware.com | http://twitter.com/commonsguy

_The Busy Coder's Guide to Android Development_ Version 2.0 Available!

--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google
Groups "Android Developers" group.
To post to this group, send email to [email protected]
To unsubscribe from this group, send email to
[email protected]
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
-~----------~----~----~----~------~----~------~--~---

Reply via email to