PHPDaemon\Core\Daemon::supported PHP Метод

    public static function supported($what)
    {
        return isset(self::$support[$what]);
    }

 /**
  * @param $p
  */
 protected function onPacket($p)
 {
     if ($p['op'] === 'spawnInstance') {
         $fullname = $p['appfullname'];
         $fullname = str_replace('-', ':', $fullname);
         if (mb_orig_strpos($fullname, ':') === false) {
             $fullname .= ':';
         }
         list($app, $name) = explode(':', $fullname, 2);
         Daemon::$appResolver->getInstance($app, $name, true, true);
     } elseif ($p['op'] === 'importFile') {
         if (!Daemon::$config->autoreimport->value) {
             Daemon::$process->gracefulRestart();
             return;
         }
         $path = $p['path'];
         Timer::add(function ($event) use($path) {
             if (Daemon::supported(Daemon::SUPPORT_RUNKIT_IMPORT)) {
                 //Daemon::log('--start runkit_import('.$path.')');
                 runkit_import($path, RUNKIT_IMPORT_FUNCTIONS | RUNKIT_IMPORT_CLASSES | RUNKIT_IMPORT_OVERRIDE);
                 //Daemon::log('--end runkit_import('.$path.')');
             } else {
                 $this->appInstance->log('Cannot import \'' . $path . '\': runkit_import is not callable.');
             }
             $event->finish();
         }, 5);
     } elseif ($p['op'] === 'call') {
         if (mb_orig_strpos($p['appfullname'], ':') === false) {
             $p['appfullname'] .= ':';
         }
         list($app, $name) = explode(':', $p['appfullname'], 2);
         if ($app = Daemon::$appResolver->getInstance($app, $name)) {
             $app->RPCall($p['method'], $p['args']);
         }
     }
 }