public function subProcessCommand($upgradeCommand, $arguments)
    {
        $arguments = unserialize($arguments, ['allowed_classes' => false]);
        $result = $this->upgradeHandling->$upgradeCommand(...$arguments);
        $this->output(serialize($result));
    }
public function subProcessCommand($upgradeCommand, $arguments)
    {
        $arguments = unserialize($arguments, ['allowed_classes' => false]);
        $result = $this->upgradeHandling->$upgradeCommand(...$arguments);
        $this->output(serialize($result));
    }
public function subProcessCommand ( $ upgradeCommand , $ arguments ) { $ arguments = unserialize ( $ arguments , [ 'allowed_classes' => false ] ) ; $ result = $ this -> upgradeHandling -> $ upgradeCommand ( ... $ arguments ) ; $ this -> output ( serialize ( $ result ) ) ; }
This is where the hard work happens in a fully bootstrapped TYPO3
It will be called as sub process

@param string $upgradeCommand
@param string $arguments Serialized arguments
@internal
This is where the hard work happens in a fully bootstrapped TYPO3 It will be called as sub process