/home/kueuepay/www/vendor/laravel/framework/src/Illuminate/Contracts/Queue/QueueableCollection.php
<?php

namespace Illuminate\Contracts\Queue;

interface QueueableCollection
{
    /**
     * Get the type of the entities being queued.
     *
     * @return string|null
     */
    public function getQueueableClass();

    /**
     * Get the identifiers for all of the entities.
     *
     * @return array<int, mixed>
     */
    public function getQueueableIds();

    /**
     * Get the relationships of the entities being queued.
     *
     * @return array<int, string>
     */
    public function getQueueableRelations();

    /**
     * Get the connection of the entities being queued.
     *
     * @return string|null
     */
    public function getQueueableConnection();
}
Error Handling

Error Handling

In case of an error, the API will return an error response containing a specific error code 400, 403 Failed and a user-friendly message. Refer to our API documentation for a comprehensive list of error codes and their descriptions.