Horde_Imap_Client_Tokenize::flushIterator PHP Method

    public function flushIterator($return = true, $sublevel = true)
    {
        $out = array();
        if ($return) {
            $this->_nextModify = array('level' => $sublevel ? $this->_level : 0, 'out' => array());
            $this->next();
            $out = $this->_nextModify['out'];
            $this->_nextModify = array();
        } elseif ($sublevel && $this->_level) {
            $this->_nextModify = array('level' => $this->_level);
            $this->next();
            $this->_nextModify = array();
        } else {
            $this->_stream->end();
            $this->_stream->getChar();
            $this->_current = $this->_key = $this->_level = false;
        }
        return $out;
    }

 /**
  * Parse a LISTRIGHTS response (RFC 4314 [3.7]).
  *
  * @param Horde_Imap_Client_Interaction_Pipeline $pipeline  Pipeline
  *                                                          object.
  * @param Horde_Imap_Client_Tokenize $data  The server response.
  */
 protected function _parseListRights(Horde_Imap_Client_Interaction_Pipeline $pipeline, Horde_Imap_Client_Tokenize $data)
 {
     // Ignore mailbox and identifier arguments
     $data->next();
     $data->next();
     $pipeline->data['listaclrights'] = new Horde_Imap_Client_Data_AclRights(str_split($data->next()), $data->flushIterator());
 }