How to handle multiple countdown timers in RecyclerView?

Question

I have a Recyclerview , and I need to display a countdown on every row.

Here is a similar question coutndown timers in listview It has a good solution ,

Answer 1

The Simple Solution Would Be:

Handler handler=new Handler();
handler.postDelayed(new UpdateTimerThread(holder),0); 

public Class UpdateTimerThread implements Runnable{
Holder holder;

    public UpdateTimerThread(Holder holder){
        this.holder=holder;
    }
    @Override
    public void run() {
        lgetCreatedTime = lgetCreatedTime + 1000;
        long diffSeconds;
        long diffMinutes;
        long diffHours;
        diffSeconds = lgetCreatedTime / 1000 % 60;
        diffMinutes = lgetCreatedTime / (60 * 1000) % 60;
        diffHours = lgetCreatedTime / (60 * 60 * 1000) % 24;
        holder.GameTimer.setText(String.format("%02d:%02d:%02d", diffHours,   diffMinutes, diffSeconds));
        handler.postDelayed(this,1000);
    }
}

Note: 1.holder is the object of ViewHolder class

2.Create a class UpdateTimerThread implements Runnable

3.Convert Date and Time to long and store into lgetCreatedTime

4.Run Handler for every 1 Sec to tick the Time