Android CountDownTimer

Question

When writing :

 CountDownTimer timer = new CountDownTimer(1000, 100) 
 {
      @Override
       public void onTick(long l) 
       {

       }

       @Overr         


        

Answer 1

Definition from multiple publications, tried and tested:

"Another timer is provided with the built-in class CountDownTimer.This encapsulates the creation of a background thread and the handler queuing into a convenient class call..."