actually I had a question regarding this...
I made a service which plays an MP3, so it uses a single instance (in
the whole service) of MediaPlayer..
Still I noticed (by mistake because the Service didn't get closed
while exiting my main Activity) that the Service obviously kept
running, but when I restarted my app it created another Service which
also could play the MP3, thus creating a "mixing" effect, having the
same MP3 playing double... The second one I could stop through my App
but the first "lost" one couldn't be stopped...
To me this doesn't look like a Singleton's behaviour, I actually have
two seperate entities of a Service running in the system...
Also, a little question, I use the onBind() method and the .aidl
interface methology to create my Service... Is there a correct way to
stop a Service ? And if so where should this be implemented (for
example unBind() in the onDestroy() method of my main Activity) ?
Thanks in advance Mark (or anyone who might shed some light on my
issue) !

On 11 feb, 17:11, "Mark Murphy" <[email protected]> wrote:
> > I'd like to know if it's possible to create a Singelton Service
> > throughout an application ?
>
> Services are singletons by their very nature.
>
> --
> Mark Murphy (a Commons Guy)http://commonsware.com
> Android App Developer Books:http://commonsware.com/books.html

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