d7/dcc/Observer_8php_source.html

 <?php

 namespace ILIAS\BackgroundTasks;

 interface Observer
 {

     public function notifyState($state);


     public function notifyPercentage(Task $task, $percentage);


     public function notifyCurrentTask(Task $task);


     public function heartbeat();
 }
ILIAS\BackgroundTasks\Observer\notifyPercentage
notifyPercentage(Task $task, $percentage)
You can change the progress of a currently running task.

ILIAS\BackgroundTasks
Created by PhpStorm.

ILIAS\BackgroundTasks\Observer\heartbeat
heartbeat()
I&#39;m still alive! If your calculation takes a really long time don&#39;t forget to use the heartbeat...

ILIAS\BackgroundTasks\Task
Definition: Task.php:21

$state
if(!array_key_exists('stateid', $_REQUEST)) $state
Handle linkback() response from LinkedIn.
Definition: linkback.php:10

ILIAS\BackgroundTasks\Observer\notifyState
notifyState($state)
If the bucket goes into another state notify the observer.

ILIAS\BackgroundTasks\Observer
Definition: Observer.php:5

php

ILIAS\BackgroundTasks\Observer\notifyCurrentTask
notifyCurrentTask(Task $task)
If the current task changes notify the observer.