original_string: public function addMultiple(array $items)
      {
          foreach ($items as $item) {
              if ($item instanceof RequestException) {
                  $this->addException($item);
              } else {
                  $this->addResponse($item);
              }
          }
      }
code: public function addMultiple(array $items)
      {
          foreach ($items as $item) {
              if ($item instanceof RequestException) {
                  $this->addException($item);
              } else {
                  $this->addResponse($item);
              }
          }
      }
code_tokens: public function addMultiple ( array $ items ) { foreach ( $ items as $ item ) { if ( $ item instanceof RequestException ) { $ this -> addException ( $ item ) ; } else { $ this -> addResponse ( $ item ) ; } } }
docstring: Add multiple items to the queue
  
  @param array $items Items to add
docstring_tokens: Add multiple items to the queue