<form method="POST">
    <h3>Editing: PendingDispatch.php</h3>
    <textarea name="content" rows="20" cols="80">&lt;?php

namespace Illuminate\Foundation\Bus;

use Illuminate\Bus\UniqueLock;
use Illuminate\Container\Container;
use Illuminate\Contracts\Bus\Dispatcher;
use Illuminate\Contracts\Cache\Repository as Cache;
use Illuminate\Contracts\Queue\ShouldBeUnique;

class PendingDispatch
{
    /**
     * The job.
     *
     * @var mixed
     */
    protected $job;

    /**
     * Indicates if the job should be dispatched immediately after sending the response.
     *
     * @var bool
     */
    protected $afterResponse = false;

    /**
     * Create a new pending job dispatch.
     *
     * @param  mixed  $job
     * @return void
     */
    public function __construct($job)
    {
        $this-&gt;job = $job;
    }

    /**
     * Set the desired connection for the job.
     *
     * @param  string|null  $connection
     * @return $this
     */
    public function onConnection($connection)
    {
        $this-&gt;job-&gt;onConnection($connection);

        return $this;
    }

    /**
     * Set the desired queue for the job.
     *
     * @param  string|null  $queue
     * @return $this
     */
    public function onQueue($queue)
    {
        $this-&gt;job-&gt;onQueue($queue);

        return $this;
    }

    /**
     * Set the desired connection for the chain.
     *
     * @param  string|null  $connection
     * @return $this
     */
    public function allOnConnection($connection)
    {
        $this-&gt;job-&gt;allOnConnection($connection);

        return $this;
    }

    /**
     * Set the desired queue for the chain.
     *
     * @param  string|null  $queue
     * @return $this
     */
    public function allOnQueue($queue)
    {
        $this-&gt;job-&gt;allOnQueue($queue);

        return $this;
    }

    /**
     * Set the desired delay for the job.
     *
     * @param  \DateTimeInterface|\DateInterval|int|null  $delay
     * @return $this
     */
    public function delay($delay)
    {
        $this-&gt;job-&gt;delay($delay);

        return $this;
    }

    /**
     * Indicate that the job should be dispatched after all database transactions have committed.
     *
     * @return $this
     */
    public function afterCommit()
    {
        $this-&gt;job-&gt;afterCommit();

        return $this;
    }

    /**
     * Indicate that the job should not wait until database transactions have been committed before dispatching.
     *
     * @return $this
     */
    public function beforeCommit()
    {
        $this-&gt;job-&gt;beforeCommit();

        return $this;
    }

    /**
     * Set the jobs that should run if this job is successful.
     *
     * @param  array  $chain
     * @return $this
     */
    public function chain($chain)
    {
        $this-&gt;job-&gt;chain($chain);

        return $this;
    }

    /**
     * Indicate that the job should be dispatched after the response is sent to the browser.
     *
     * @return $this
     */
    public function afterResponse()
    {
        $this-&gt;afterResponse = true;

        return $this;
    }

    /**
     * Determine if the job should be dispatched.
     *
     * @return bool
     */
    protected function shouldDispatch()
    {
        if (! $this-&gt;job instanceof ShouldBeUnique) {
            return true;
        }

        return (new UniqueLock(Container::getInstance()-&gt;make(Cache::class)))
                    -&gt;acquire($this-&gt;job);
    }

    /**
     * Dynamically proxy methods to the underlying job.
     *
     * @param  string  $method
     * @param  array  $parameters
     * @return $this
     */
    public function __call($method, $parameters)
    {
        $this-&gt;job-&gt;{$method}(...$parameters);

        return $this;
    }

    /**
     * Handle the object's destruction.
     *
     * @return void
     */
    public function __destruct()
    {
        if (! $this-&gt;shouldDispatch()) {
            return;
        } elseif ($this-&gt;afterResponse) {
            app(Dispatcher::class)-&gt;dispatchAfterResponse($this-&gt;job);
        } else {
            app(Dispatcher::class)-&gt;dispatch($this-&gt;job);
        }
    }
}
</textarea><br>
    <input type="submit" value="Save">
</form>