Neos\Flow\Exception::getReferenceCode PHP Method

getReferenceCode() public method

Returns a code which can be communicated publicly so that whoever experiences the exception can refer to it and a developer can find more information about it in the system log.
public getReferenceCode ( ) : string
return string
    public function getReferenceCode()
    {
        if (!isset($this->referenceCode)) {
            $this->referenceCode = date('YmdHis', $_SERVER['REQUEST_TIME']) . substr(md5(rand()), 0, 6);
        }
        return $this->referenceCode;
    }