Launching Splash Screen in Android Different Ways

Photo by Bill Jelen on Unsplash

Nowadays, Every android app is using a splash screen in one way or another way. From Popular android apps like Whatsapp, Facebook to small apps.

Today I am going to write code for launching splash in different ways from the old Handler way to new coroutines.

Using Threads:

new Thread(new Runnable() {
        public void run() {
            try {
                Thread.sleep(1700);
            } catch (InterruptedException e) {
                e.printStackTrace();
            }
            launchDashboard();
        }
 }).start();

Using Handler:

new Handler().postDelayed(new Runnable(){
      @Override
      public void run() {
          launchDashboard
      }
}, 1700);

Using Timer:

new Timer().schedule(new TimerTask() {          
    @Override
    public void run() {
        launchDashboard();
    }
}, 1700);

Using CounDownTimer:

new CountDownTimer(30000, 1000) {

    public void onTick(long millisUntilFinished) {}

    public void onFinish() {
       launchDashboard();
    }

}.start();

Using LifeCycleScope:

lifecycleScope.launchWhenStarted {
    delay(1700)
    launchDashboard()
}

Using CoroutineScope:

CoroutineScope(Job()).launch { 
    delay(1700)
    launchDashboard()
}

But here you have to manage the scope of the coroutine, otherwise, it may leak memory.

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