[ticket/11152] Convert cron_task_collection to generic di_service_collection

PHPBB3-11152

phpBB/includes/cron/task/collection.php

@@ -1,49 +0,0 @@
-<?php
-/**
-*
-* @package phpBB3
-* @copyright (c) 2011 phpBB Group
-* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
-*
-*/
-
-/**
-* @ignore
-*/
-if (!defined('IN_PHPBB'))
-{
-	exit;
-}
-
-use Symfony\Component\DependencyInjection\TaggedContainerInterface;
-
-/**
-* Collects cron tasks
-*
-* @package phpBB3
-*/
-class phpbb_cron_task_collection extends ArrayObject
-{
-	/**
-	* Constructor
-	*
-	* @param TaggedContainerInterface $container Container object
-	*/
-	public function __construct(TaggedContainerInterface $container)
-	{
-		$this->container = $container;
-	}
-
-	/**
-	* Add a cron task to the collection
-	*
-	* @param string $name The service name of the cron task
-	* @return null
-	*/
-	public function add($name)
-	{
-		$task = $this->container->get($name);
-		$task->set_name($name);
-		$this->offsetSet($name, $task);
-	}
-}