public function addHint($hint)
    {
        if (!$this->containsHints) {
            $this->message .= "\nHint: ".$hint;
            $this->containsHints = true;
        } else {
            $this->message .= ', '.$hint;
        }
    }
public function addHint($hint)
    {
        if (!$this->containsHints) {
            $this->message .= "\nHint: ".$hint;
            $this->containsHints = true;
        } else {
            $this->message .= ', '.$hint;
        }
    }
public function addHint ( $ hint ) { if ( ! $ this -> containsHints ) { $ this -> message .= "\nHint: " . $ hint ; $ this -> containsHints = true ; } else { $ this -> message .= ', ' . $ hint ; } }
Adds extra information that is suffixed to the original exception message.

@param string $hint
Adds extra information that is suffixed to the original exception message .