Examples of HandlerThread usage in production apps?

HandlerThread is a handy class for managing background processing without blocking the main thread in Android applications. It is particularly useful when handling multiple background tasks concurrently, such as network operations or database transactions. This allows for smoother user experiences in production apps.

Android, HandlerThread, background processing, async tasks, smooth UI, production apps


        <![CDATA[
        // Example of using HandlerThread in an Android application
        
        // Create a HandlerThread
        HandlerThread handlerThread = new HandlerThread("MyHandlerThread");
        handlerThread.start();

        // Create a Handler associated with the HandlerThread
        Handler backgroundHandler = new Handler(handlerThread.getLooper());

        // Use the Handler to post a Runnable for background processing
        backgroundHandler.post(new Runnable() {
            @Override
            public void run() {
                // Perform background task here
                // e.g., network request or database operation
                
                // Simulating a long running task
                try {
                    Thread.sleep(2000); // Simulate delay
                } catch (InterruptedException e) {
                    e.printStackTrace();
                }
                
                // Optionally, post results back to the main thread
                new Handler(Looper.getMainLooper()).post(new Runnable() {
                    @Override
                    public void run() {
                        // Update UI here
                    }
                });
            }
        });
        
        // Don't forget to stop the HandlerThread when done
        handlerThread.quitSafely();
        ]]>

Examples of HandlerThread usage in production apps?

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Examples of HandlerThread usage in production apps?

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