I think saex is looking for a producer / consumer model using a
LinkedBlockingQueue with Weak references, so he can read the settings
into a queue when they're available, but his application may not need
them until slightly later, and needs to aggregate the results. Weak
reference would allow
:P :P :P
On Sep 26, 8:03 am, saex elpablos...@gmail.com wrote:
Hi
i need to put some listeners on a Thread (to optimize my app), then,
the Thread should be executed one time, but it needs to continue
alive, because the listeners have to be alive to listen for events.
I tryed with this
But i want to do it on a separate Thread, to optimize my app removing
tasks from the main thread, because the main thread have a lot of
tasks on it and it needs to use threads for such thinks
please tell me how to make a thread that only executes itself one time
On 26 sep, 15:20, TreKing
On Mon, Sep 26, 2011 at 8:37 AM, saex elpablos...@gmail.com wrote:
But i want to do it on a separate Thread, to optimize my app removing tasks
from the main thread, because the main thread have a lot of tasks on it and
it needs to use threads for such thinks
Putting arbitrary functionality
It is for Augmented Reality App, i really need to use Threads for
this, or the camera doesn't works properly
The code that i posted gives me an exception how can i avoid that
exception? the Exception is posted in the question.
Thanks
On 26 sep, 16:52, TreKing treking...@gmail.com wrote:
On
The exception is due to your thread not having a Looper, which a
fundamental low-level mechanism used by Android to delivers events to an
application. You can fix this, but
You don't really need a thread for this - after you register a listener,
the main thread will continue to run,
On Mon, Sep 26, 2011 at 10:25 AM, saex elpablos...@gmail.com wrote:
It is for Augmented Reality App, i really need to use Threads for this, or
the camera doesn't works properly
No, you really don't.
If you need help with the camera, try explaining what doesn't works
properly means, and why
In most reality, using bare threads in Android also seems a bit
contrived, there are a few more system appropriate utilities you might
look into..
Kris
On Mon, Sep 26, 2011 at 11:35 AM, TreKing treking...@gmail.com wrote:
On Mon, Sep 26, 2011 at 10:25 AM, saex elpablos...@gmail.com wrote:
It
Also, while you are on the topic of Threads and Loopers, 99% of the
time, if you think you need to create your own Looper instead of using
one created by the system, your design has a mistake in it. Handler,
HandlerThread and pre-existing Loopers should be enough. Even then
AsyncTask is often
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