PHPPM\ProcessManager::restartWorker PHP Метод

    public function restartWorker()
    {
        if ($this->inReload) {
            return;
        }
        $this->inReload = true;
        $this->output->writeln('Restart all worker');
        foreach ($this->slaves as &$slave) {
            $slave['ready'] = false;
            //does not accept new connections
            $slave['keepClosed'] = false;
            //important to not get 'bootstrap failed' exception, when the bootstrap changes files.
            $slave['duringBootstrap'] = false;
            $slave['bootstrapFailed'] = 0;
            /** @var Connection $connection */
            $connection = $slave['connection'];
            if ($connection && $connection->isWritable()) {
                if ($slave['busy']) {
                    $slave['closeWhenFree'] = true;
                } else {
                    $connection->close();
                }
            } else {
                $this->newInstance($slave['port']);
            }
        }
        $this->inReload = false;
    }