/**
  * {@inheritdoc}
  */
 public function getHostList(InputInterface $input, OutputInterface $output)
 {
     $list = parent::getHostList($input, $output);
     if (is_array($list)) {
         foreach ($list as $key => $host) {
             /** @var \App\Service\Vagrant\Host $host */
             # remove "poweroff" from the list
             if ($host->getData("state") == 'poweroff') {
                 unset($list[$key]);
             }
         }
     }
     return $list;
 }
 /**
  * {@inheritdoc}
  */
 public function getHostList(InputInterface $input, OutputInterface $output)
 {
     $ignoreStatuses = array("saved", "poweroff");
     $list = parent::getHostList($input, $output);
     if (is_array($list)) {
         foreach ($list as $key => $host) {
             /** @var \App\Service\Vagrant\Host $host */
             # remove ignored from the list
             if (in_array($host->getData("state"), $ignoreStatuses)) {
                 unset($list[$key]);
             }
         }
     }
     return $list;
 }
 protected function configure()
 {
     parent::configure();
     $this->setDescription("Start an ssh-session into a box");
     $this->addOption('start', 's', InputOption::VALUE_NONE, 'Start the box if necessary');
 }