/**
  * {@inheritdoc}
  */
 public function walkAttributes($partMethod, array $args = array(), $collectExceptionMessages = null)
 {
     $pluginInfo = $this->pluginList->getNext($this->subjectType, 'walkAttributes');
     if (!$pluginInfo) {
         return parent::walkAttributes($partMethod, $args, $collectExceptionMessages);
     } else {
         return $this->___callPlugins('walkAttributes', func_get_args(), $pluginInfo);
     }
 }