com.pubmatic.sdk.common.utility

Class POBCountdownTimer

java.lang.Object

com.pubmatic.sdk.common.utility.POBCountdownTimer

public abstract class POBCountdownTimer
extends java.lang.Object

Schedule a countdown until a time in the future, with regular notifications on intervals along the way.

Example of showing a 30 second countdown in a text field:

 new POBCountdownTimer(30, 1) {
 

     public void onTick(long secondsUntilFinished) {
         mTextField.setText("seconds remaining: " + secondsUntilFinished);
     }
 

     public void onFinish() {
         mTextField.setText("done!");
     }
  }.start();
 

The calls to onTick(long) are synchronized to this object so that one call to onTick(long) won't ever occur before the previous callback is complete. This is only relevant when the implementation of onTick(long) takes an amount of time to execute that is significant compared to the countdown interval.

Constructor Summary

Constructors

Constructor and Description
POBCountdownTimer(long secondsInFuture, long countDownIntervalInSeconds, android.os.Looper looper)

Method Summary

Modifier and Type	Method and Description
void	cancel() Cancel the countdown.
abstract void	onFinish() Callback fired when the time is up.
abstract void	onTick(long secondsUntilFinished) Callback fired on regular interval.
long	pause() Pause the countdown.
long	resume() Resume the countdown.
POBCountdownTimer	start() Start the countdown.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

POBCountdownTimer

public POBCountdownTimer(long secondsInFuture,
                         long countDownIntervalInSeconds,
                         @NonNull
                         android.os.Looper looper)

Parameters:

secondsInFuture - The number of seconds in the future from the call to start() until the countdown is done and onFinish() is called.

countDownIntervalInSeconds - The interval in seconds along the way to receive onTick(long) callbacks.

looper - the instance of looper, to provide callbacks on provided looper

Method Detail

cancel

public final void cancel()

Cancel the countdown.

Do not call it from inside CountDownTimer threads

start

public final POBCountdownTimer start()

Start the countdown.

pause

public long pause()

Pause the countdown.

resume

public long resume()

Resume the countdown.

onTick

public abstract void onTick(long secondsUntilFinished)

Callback fired on regular interval.

Parameters:

secondsUntilFinished - The amount of time until finished.

onFinish

public abstract void onFinish()

Callback fired when the time is up.