IMMREX7

aku nok ndi : /home/spdtg/www/schoolmis/vendor/maatwebsite/excel/src/Transactions/

aku nok ndi : /home/spdtg/www/schoolmis/vendor/maatwebsite/excel/src/Transactions/TransactionHandler.php

<?php

namespace Maatwebsite\Excel\Transactions;

interface TransactionHandler
{
    /**
     * @param callable $callback
     *
     * @return mixed
     */
    public function __invoke(callable $callback);
}