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2014/10/16 ¤W¤È 08:26:27
android Programming Glossary: thread'sRunning code in main thread from another thread http://stackoverflow.com/questions/11123621/running-code-in-main-thread-from-another-thread where the thread need to post certain task on main thread's message que for example a runnable. Is there a way to get Handler..
what is the relationship between Looper, Handler and Message queue ? http://stackoverflow.com/questions/12877944/what-is-the-relationship-between-looper-handler-and-message-queue mainly by posting messages and Runnable objects to the thread's MessageQueue . When a Handler is created it is bound to a specific..
What is the android UI thread stack size limit and how to overcome it? http://stackoverflow.com/questions/16843357/what-is-the-android-ui-thread-stack-size-limit-and-how-to-overcome-it share improve this question I believe that the main thread's stack is controlled by the JVM in Android's case Dalvik JVM...
http://stackoverflow.com/questions/5038038/how-to-stop-the-handler instance is associated with a single thread and that thread's message queue. When you are about to finish your activity e.g...
Handlers, MessageQueue, Looper, do they all run on the UI thread? http://stackoverflow.com/questions/5193913/handlers-messagequeue-looper-do-they-all-run-on-the-ui-thread a Handler you can just call post to put a message into the thread's message queue so to speak . The Handler will take care of all..
Android crash when app is closed and reopened http://stackoverflow.com/questions/5318847/android-crash-when-app-is-closed-and-reopened This should be after your drawing update code inside your thread's run code. synchronized mPauseLock while mPaused try mPauseLock.wait..
Android: Update Listview after Thread loads data from the net http://stackoverflow.com/questions/651733/android-update-listview-after-thread-loads-data-from-the-net Android may not let you update a view object from the thread's run method. I got this error 05 31 02 12 17.064 ERROR AndroidRuntime..
Android: Need to record mic input http://stackoverflow.com/questions/6959930/android-need-to-record-mic-input x Log.w Audio Error reading voice audio x Frees the thread's resources after the loop completes so that it can be run again..
Handler vs AsyncTask vs Thread http://stackoverflow.com/questions/6964011/handler-vs-asynctask-vs-thread and process Message and Runnable objects associated with a thread's MessageQueue They may seem strange at first.Just understand..
Pass variables between renderer and another class with queueEvent() http://stackoverflow.com/questions/8417859/pass-variables-between-renderer-and-another-class-with-queueevent Message.obtain handler flag adds a message to the UI thread's message queue handler null draw and then from anywhere myRenderer.startCalc..
Running code in main thread from another thread http://stackoverflow.com/questions/11123621/running-code-in-main-thread-from-another-thread created thread s for doing some background task. I have a situation where the thread need to post certain task on main thread's message que for example a runnable. Is there a way to get Handler of the main thread and post message runnable to it from..
what is the relationship between Looper, Handler and Message queue ? http://stackoverflow.com/questions/12877944/what-is-the-relationship-between-looper-handler-and-message-queue utility class that facilitates interacting with a Looper &mdash mainly by posting messages and Runnable objects to the thread's MessageQueue . When a Handler is created it is bound to a specific Looper and associated thread and message queue . In typical..
What is the android UI thread stack size limit and how to overcome it? http://stackoverflow.com/questions/16843357/what-is-the-android-ui-thread-stack-size-limit-and-how-to-overcome-it layouts that is less wasteful on stack during draw android share improve this question I believe that the main thread's stack is controlled by the JVM in Android's case Dalvik JVM. The relevant constant if I'm not mistaken is found in dalvik..
http://stackoverflow.com/questions/5038038/how-to-stop-the-handler reference android os Handler.html Each Handler instance is associated with a single thread and that thread's message queue. When you are about to finish your activity e.g. in onDestroy you also need to cancel the callback for the..
Handlers, MessageQueue, Looper, do they all run on the UI thread? http://stackoverflow.com/questions/5193913/handlers-messagequeue-looper-do-they-all-run-on-the-ui-thread stored a reference to the Looper in a ThreadLocal . With a Handler you can just call post to put a message into the thread's message queue so to speak . The Handler will take care of all the IdleHandler callback stuff and make sure your posted Runnable..
Android crash when app is closed and reopened http://stackoverflow.com/questions/5318847/android-crash-when-app-is-closed-and-reopened new Object private boolean mPaused Constructor stuff. This should be after your drawing update code inside your thread's run code. synchronized mPauseLock while mPaused try mPauseLock.wait catch InterruptedException e Two methods for your Runnable..
Android: Update Listview after Thread loads data from the net http://stackoverflow.com/questions/651733/android-update-listview-after-thread-loads-data-from-the-net you see get what the author is saying. NOTE Even with a handler Android may not let you update a view object from the thread's run method. I got this error 05 31 02 12 17.064 ERROR AndroidRuntime 881 android.view.ViewRoot CalledFromWrongThreadException..
Android: Need to record mic input http://stackoverflow.com/questions/6959930/android-need-to-record-mic-input track.write buffer 0 buffer.length catch Throwable x Log.w Audio Error reading voice audio x Frees the thread's resources after the loop completes so that it can be run again finally recorder.stop recorder.release track.stop track.release..
Handler vs AsyncTask vs Thread http://stackoverflow.com/questions/6964011/handler-vs-asynctask-vs-thread Android document you will see Handler allows you to send and process Message and Runnable objects associated with a thread's MessageQueue They may seem strange at first.Just understand that each thread has each message queue. like a To do List and..
Pass variables between renderer and another class with queueEvent() http://stackoverflow.com/questions/8417859/pass-variables-between-renderer-and-another-class-with-queueevent handle int flag MyRenderer.CALC_FINISHED handler.dispatchMessage Message.obtain handler flag adds a message to the UI thread's message queue handler null draw and then from anywhere myRenderer.startCalc new Handler public void handleMessage Message..
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