¡@
2014/10/16 ¤W¤È 08:24:19
android Programming Glossary: sleepsAre there any standards for mobile device web browsers in terms of thread sleeping? http://stackoverflow.com/questions/10739835/are-there-any-standards-for-mobile-device-web-browsers-in-terms-of-thread-sleepi on a mobile device so it makes sense that the UI thread sleeps or similar. Once you revisit the browser the counter continues..
Why isn't view.invalidate immediately redrawing the screen in my android game http://stackoverflow.com/questions/1458047/why-isnt-view-invalidate-immediately-redrawing-the-screen-in-my-android-game which should redraw the screen. Then the game sleeps for half a second. Then it calls door.open again. The second..
WifiManager.getScanResults() - clarifications (automatic scans, sleep etc) http://stackoverflow.com/questions/16137268/wifimanager-getscanresults-clarifications-automatic-scans-sleep-etc answer What happens when the wireless radio is turned off sleeps while wifi is still enabled will getScanResults go on returning..
How to continuously track the location of an Android mobile phone? http://stackoverflow.com/questions/18260531/how-to-continuously-track-the-location-of-an-android-mobile-phone executed every INTERVAL milliseconds even when the phone sleeps Update 2 18.08.2013 19 29 MSK Neither alarmManager.setRepeating..
How to be notified on wifi network status change? http://stackoverflow.com/questions/3119607/how-to-be-notified-on-wifi-network-status-change socket connection. It all works fine but when the phone sleeps it disconnects the wifi radio which causes the socket connection..
Can't figure out how to get view/layout width/height http://stackoverflow.com/questions/3581753/cant-figure-out-how-to-get-view-layout-width-height and the geometry isn't set yet. I tried putting in sleeps to give it a chance to set up the layout except that it won't..
Android: keeping a background service alive (preventing process death) http://stackoverflow.com/questions/3856767/android-keeping-a-background-service-alive-preventing-process-death accelerometer activity for various reasons while the user sleeps with his or her phone device on the bed. This is a long running..
Running multiple AsyncTasks at the same time — not possible? http://stackoverflow.com/questions/4068984/running-multiple-asynctasks-at-the-same-time-not-possible me on 2.2. Suppose you have a custom AsyncTask that just sleeps a second in doInBackground . AsyncTasks use a fixed size queue..
Custom Progress Bar in Android? http://stackoverflow.com/questions/4581812/custom-progress-bar-in-android images.add progress_9 Then he starts a Thread that sleeps for 0.3 seconds and calls the handler with handler.sendEmptyMessage..
http://stackoverflow.com/questions/5147203/wifi-sleeps-even-with-lock sleeps even with Lock Summary even when wifi lock is acquired when..
Canvas and surfaceView example crash/freeze - Memory Leak? http://stackoverflow.com/questions/5650810/canvas-and-surfaceview-example-crash-freeze-memory-leak the run method in the CanvasThread class doesn't have any sleeps in it so it's running as fast as it can redrawing the screen...
Why does AndroidTestCase.getContext().getApplicationContext() return null? http://stackoverflow.com/questions/6516441/why-does-androidtestcase-getcontext-getapplicationcontext-return-null on AndroidTestCase.getContext 4 times separated by some sleeps and a getSharedPreferences call public class DatabaseTest extends.. runs of this test that's how I ended up at 4 iterations sleeps and that call to getSharedPreferences to try to goose the app..
Android - how do I investigate an ANR? http://stackoverflow.com/questions/704311/android-how-do-i-investigate-an-anr Examples may include using sockets locks thread sleeps and other blocking operations from within the event thread...
Async/await not reacting as expected http://stackoverflow.com/questions/7892360/async-await-not-reacting-as-expected starting. Once DoSomething starts it prints out F then sleeps for a second. In the meanwhile unless thread scheduling is super..
How to resolve the ANR error while invoking the Camera? http://stackoverflow.com/questions/8543486/how-to-resolve-the-anr-error-while-invoking-the-camera Examples may include using sockets locks thread sleeps and other blocking operations from within the event thread...
Android Regular GPS Polling in Service, maximizing battery life http://stackoverflow.com/questions/9522154/android-regular-gps-polling-in-service-maximizing-battery-life loop that effectively registers my location listener and sleeps for X minutes. So logically it should register that it wants..
Are there any standards for mobile device web browsers in terms of thread sleeping? http://stackoverflow.com/questions/10739835/are-there-any-standards-for-mobile-device-web-browsers-in-terms-of-thread-sleepi the reasons why as reserving battery life is hugely important on a mobile device so it makes sense that the UI thread sleeps or similar. Once you revisit the browser the counter continues incrementing. In the real world websites that determine timeout..
Why isn't view.invalidate immediately redrawing the screen in my android game http://stackoverflow.com/questions/1458047/why-isnt-view-invalidate-immediately-redrawing-the-screen-in-my-android-game function will draw the door half open. The game calls view.invalidate which should redraw the screen. Then the game sleeps for half a second. Then it calls door.open again. The second time the function is called it changes the state so the view.onDraw..
WifiManager.getScanResults() - clarifications (automatic scans, sleep etc) http://stackoverflow.com/questions/16137268/wifimanager-getscanresults-clarifications-automatic-scans-sleep-etc query the time of the last scan For a discussion see this answer What happens when the wireless radio is turned off sleeps while wifi is still enabled will getScanResults go on returning the last scan results How would one know if it's time for..
How to continuously track the location of an Android mobile phone? http://stackoverflow.com/questions/18260531/how-to-continuously-track-the-location-of-an-android-mobile-phone in order for the method onActivityResult to be executed every INTERVAL milliseconds even when the phone sleeps Update 2 18.08.2013 19 29 MSK Neither alarmManager.setRepeating AlarmManager.RTC_WAKEUP 0 INTERVAL pendingIntent nor alarmManager.setRepeating..
How to be notified on wifi network status change? http://stackoverflow.com/questions/3119607/how-to-be-notified-on-wifi-network-status-change to a telnet server via wifi. I have a service that manages the socket connection. It all works fine but when the phone sleeps it disconnects the wifi radio which causes the socket connection to break and throws a SocketException . I feel like I should..
Can't figure out how to get view/layout width/height http://stackoverflow.com/questions/3581753/cant-figure-out-how-to-get-view-layout-width-height since I'm trying to do this when the Activity starts up onCreate and the geometry isn't set yet. I tried putting in sleeps to give it a chance to set up the layout except that it won't set up the layout until onCreate returns. So it's clearly..
Android: keeping a background service alive (preventing process death) http://stackoverflow.com/questions/3856767/android-keeping-a-background-service-alive-preventing-process-death Essentially I am making an app that monitors accelerometer activity for various reasons while the user sleeps with his or her phone device on the bed. This is a long running service that MUST NOT be killed during the night. Depending..
Running multiple AsyncTasks at the same time — not possible? http://stackoverflow.com/questions/4068984/running-multiple-asynctasks-at-the-same-time-not-possible their doInBackground yet. This is tested confirmed by me on 2.2. Suppose you have a custom AsyncTask that just sleeps a second in doInBackground . AsyncTasks use a fixed size queue internally for storing delayed tasks. Queue size is 10 by..
Custom Progress Bar in Android? http://stackoverflow.com/questions/4581812/custom-progress-bar-in-android images.add progress_6 images.add progress_7 images.add progress_8 images.add progress_9 Then he starts a Thread that sleeps for 0.3 seconds and calls the handler with handler.sendEmptyMessage 0 and finally in Handler he do the rest of the work..
http://stackoverflow.com/questions/5147203/wifi-sleeps-even-with-lock sleeps even with Lock Summary even when wifi lock is acquired when the phone is running on batteries WiFi is disconnected after..
Canvas and surfaceView example crash/freeze - Memory Leak? http://stackoverflow.com/questions/5650810/canvas-and-surfaceview-example-crash-freeze-memory-leak if it is device specific. EDIT It's also worth noting that the run method in the CanvasThread class doesn't have any sleeps in it so it's running as fast as it can redrawing the screen. This is probably ok for a tutorial but in a real app I would..
Why does AndroidTestCase.getContext().getApplicationContext() return null? http://stackoverflow.com/questions/6516441/why-does-androidtestcase-getcontext-getapplicationcontext-return-null getApplicationContext Next I defined a test case to report on AndroidTestCase.getContext 4 times separated by some sleeps and a getSharedPreferences call public class DatabaseTest extends AndroidTestCase public void test_exploreContext exploreContexts.. have not been able to get the exact same results in different runs of this test that's how I ended up at 4 iterations sleeps and that call to getSharedPreferences to try to goose the app into existence . The chunk of LogCat messages above seemed..
Android - how do I investigate an ANR? http://stackoverflow.com/questions/704311/android-how-do-i-investigate-an-anr your code and look for vunerable spots and long running operations. Examples may include using sockets locks thread sleeps and other blocking operations from within the event thread. You should make sure these all happen in separate threads. If..
Async/await not reacting as expected http://stackoverflow.com/questions/7892360/async-await-not-reacting-as-expected task returned by DoSomething and the DoSomething task actually starting. Once DoSomething starts it prints out F then sleeps for a second. In the meanwhile unless thread scheduling is super messed up InnerAsync almost certainly has now realized..
How to resolve the ANR error while invoking the Camera? http://stackoverflow.com/questions/8543486/how-to-resolve-the-anr-error-while-invoking-the-camera your code and look for vunerable spots and long running operations. Examples may include using sockets locks thread sleeps and other blocking operations from within the event thread. You should make sure these all happen in separate threads. If..
Android Regular GPS Polling in Service, maximizing battery life http://stackoverflow.com/questions/9522154/android-regular-gps-polling-in-service-maximizing-battery-life gets only one and shuts down. I decide to add a little while loop that effectively registers my location listener and sleeps for X minutes. So logically it should register that it wants information then sleep.. an update comes in I get that update..
|