A Handler allows you to send and process `Message` and Runnable objects associated with a thread's `MessageQueue`. Each Handler instance is associated with a single thread and that thread's message queue.
In an android service I have created thread(s) for doing some background task. I have a situation where a …
java android multithreading android-handlerI got slightly confused about the differences between Handlers, AsyncTask and Threads in Android. I've read quite a few blogs …
android multithreading android-asynctask android-handlerI'm developing an Android 2.3.3 application with a service. I have this inside that service to communicate with Main activity: public …
android memory-leaks static-classes android-lint android-handlerI have a Handler from my sub-Activity that was called by the main Activity. This Handler is used by sub-classes …
java android callback android-handlerI call multiple Handlers by new Handler().postDelayed(new Runnable()..... How can I stop it when I click on back? …
android handler android-handler postdelayedI am using handler.postDelayed() to create a waiting period before the next stage of my app takes place. During …
android android-handler postdelayedWhen I need something to run asynchronously, such as a long running task or a logic that uses the network, …
android multithreading android-handlerI'm wondering when should I use handler.post(runnable); and when should I use new Thread(runnable).start(); It is …
android android-handler android-threadI have a countDownTimer and if the user does not hit the gameButton within the 12th second I want the …
android handler android-handler postdelayedI am using a handler in the following program and I want to stop it when i=5 but the handler …
java android multithreading performance android-handler