COLLECTED BY

Organization: Archive Team

Formed in 2009, the Archive Team (not to be confused with the archive.org Archive-It Team) is a rogue archivist collective dedicated to saving copies of rapidly dying or deleted websites for the sake of history and digital heritage. The group is 100% composed of volunteers and interested parties, and has expanded into a large amount of related projects for saving online and digital history.

History is littered with hundreds of conflicts over the future of a community, group, location or business that were "resolved" when one of the parties stepped ahead and destroyed what was there. With the original point of contention destroyed, the debates would fall to the wayside. Archive Team believes that by duplicated condemned data, the conversation and debate can continue, as well as the richness and insight gained by keeping the materials. Our projects have ranged in size from a single volunteer downloading the data to a small-but-critical site, to over 100 volunteers stepping forward to acquire terabytes of user-created data to save for future generations.

The main site for Archive Team is at archiveteam.org and contains up to the date information on various projects, manifestos, plans and walkthroughs.

This collection contains the output of many Archive Team projects, both ongoing and completed. Thanks to the generous providing of disk space by the Internet Archive, multi-terabyte datasets can be made available, as well as in use by the Wayback Machine, providing a path back to lost websites and work.

Our collection has grown to the point of having sub-collections for the type of data we acquire. If you are seeking to browse the contents of these collections, the Wayback Machine is the best first stop. Otherwise, you are free to dig into the stacks to see what you may find.

The Archive Team Panic Downloads are full pulldowns of currently extant websites, meant to serve as emergency backups for needed sites that are in danger of closing, or which will be missed dearly if suddenly lost due to hard drive crashes or server failures.

Collection: Archive Team: URLs

TIMESTAMPS

The Wayback Machine - https://web.archive.org/web/20210506160527/https://developer.android.com/reference/android/os/CountDownTimer

Added in API level 1

Summary: Ctors | Methods | Inherited Methods

CountDownTimer

Kotlin |Java

public abstract class CountDownTimer
extends Object

java.lang.Object
↳	android.os.CountDownTimer

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 CountDownTimer(30000, 1000) {

     public void onTick(long millisUntilFinished) {
         mTextField.setText("seconds remaining: " + millisUntilFinished / 1000);
     }

     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.

Summary

Public constructors
`CountDownTimer(long millisInFuture, long countDownInterval)`

Public methods
`final void`	`cancel()` Cancel the countdown.
`abstract void`	`onFinish()` Callback fired when the time is up.
`abstract void`	`onTick(long millisUntilFinished)` Callback fired on regular interval.
`final CountDownTimer`	`start()` Start the countdown.

Inherited methods

From class


        
          java.lang.Object

`Object`	`clone()` Creates and returns a copy of this object.
`boolean`	`equals(Object obj)` Indicates whether some other object is "equal to" this one.
`void`	`finalize()` Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
`final Class<?>`	`getClass()` Returns the runtime class of this `Object`.
`int`	`hashCode()` Returns a hash code value for the object.
`final void`	`notify()` Wakes up a single thread that is waiting on this object's monitor.
`final void`	`notifyAll()` Wakes up all threads that are waiting on this object's monitor.
`String`	`toString()` Returns a string representation of the object.
`final void`	`wait(long timeout, int nanos)` Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object, or some other thread interrupts the current thread, or a certain amount of real time has elapsed.
`final void`	`wait(long timeout)` Causes the current thread to wait until either another thread invokes the `notify()` method or the `notifyAll()` method for this object, or a specified amount of time has elapsed.
`final void`	`wait()` Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object.

Public constructors

CountDownTimer

Added in API level 1

public CountDownTimer (long millisInFuture, 
                long countDownInterval)

Parameters
`millisInFuture`	`long`: The number of millis in the future from the call to `start()` until the countdown is done and `onFinish()` is called.
`countDownInterval`	`long`: The interval along the way to receive `onTick(long)` callbacks.

Public methods

cancel

Added in API level 1

public final void cancel ()

Cancel the countdown.

onFinish

Added in API level 1

public abstract void onFinish ()

Callback fired when the time is up.

onTick

Added in API level 1

public abstract void onTick (long millisUntilFinished)

Callback fired on regular interval.

Parameters
`millisUntilFinished`	`long`: The amount of time until finished.

start

Added in API level 1

public final CountDownTimer start ()

Start the countdown.

Returns
`CountDownTimer`

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Last updated 2021-02-24 UTC.

Apr	MAY	Jun
	06
2020	2021	2022