larapie / data-transfer-object

src/Traits/MakeImmutable.php

<?php

namespace Larapie\DataTransferObject\Traits;

trait MakeImmutable
{
    protected function boot(array $parameters): void
    {
        parent::boot($parameters);
        $this->setImmutable(true);

It seems like setImmutable() must be provided by classes using this trait. How about adding it as abstract method to this trait?

    }
}