Tools\Mailer\Email::reset PHP Method

    public function reset()
    {
        parent::reset();
        $this->_priority = null;
        $this->_wrapLength = null;
        $this->_error = null;
        $this->_debug = null;
    }

 /**
  * EmailLib::resetAndSet()
  *
  * @return void
  */
 public function reset()
 {
     parent::reset();
     $this->_priority = null;
     $this->_wrapLength = null;
     $this->_error = null;
     $this->_debug = null;
 }