Command Example

RenameUserCommand.php

<?php

final class RenameUserCommand extends Command
{
    private $userId;
    private $newName;

    public function __construct(string $userId, string $newName)
    {
        $this->userId  = $userId;
        $this->newName = $newName;
    }

    public function userId(): string
    {
        return $this->userId;
    }

    public function newName(): string
    {
        return $this->newName;
    }
}