Revert "My first commit of codes"

This reverts commit a6e5a69348.

vendor/laravel/framework/src/Illuminate/Events/CallQueuedHandler.php

@@ -1,82 +0,0 @@
-<?php namespace Illuminate\Events;
-
-use Illuminate\Contracts\Queue\Job;
-use Illuminate\Contracts\Container\Container;
-
-class CallQueuedHandler {
-
-	/**
-	 * The container instance.
-	 *
-	 * @var \Illuminate\Contracts\Container\Container
-	 */
-	protected $container;
-
-	/**
-	 * Create a new job instance.
-	 *
-	 * @param  \Illuminate\Contracts\Container\Container  $container
-	 * @return void
-	 */
-	public function __construct(Container $container)
-	{
-		$this->container = $container;
-	}
-
-	/**
-	 * Handle the queued job.
-	 *
-	 * @param  \Illuminate\Contracts\Queue\Job  $job
-	 * @param  array  $data
-	 * @return void
-	 */
-	public function call(Job $job, array $data)
-	{
-		$handler = $this->setJobInstanceIfNecessary(
-			$job, $this->container->make($data['class'])
-		);
-
-		call_user_func_array(
-			[$handler, $data['method']], unserialize($data['data'])
-		);
-
-		if ( ! $job->isDeletedOrReleased())
-		{
-			$job->delete();
-		}
-	}
-
-	/**
-	 * Set the job instance of the given class if necessary.
-	 *
-	 * @param  \Illuminate\Contracts\Queue\Job  $job
-	 * @param  mixed  $instance
-	 * @return mixed
-	 */
-	protected function setJobInstanceIfNecessary(Job $job, $instance)
-	{
-		if (in_array('Illuminate\Queue\InteractsWithQueue', class_uses_recursive(get_class($instance))))
-		{
-			$instance->setJob($job);
-		}
-
-		return $instance;
-	}
-
-	/**
-	 * Call the failed method on the job instance.
-	 *
-	 * @param  array  $data
-	 * @return void
-	 */
-	public function failed(array $data)
-	{
-		$handler = $this->container->make($data['class']);
-
-		if (method_exists($handler, 'failed'))
-		{
-			call_user_func_array([$handler, 'failed'], unserialize($data));
-		}
-	}
-
-}