PHP Manual Function Reference Image Processing and Generation Cairo CairoException CairoContext::userToDeviceDistance CairoStatus The CairoException class (PECL cairo >= 0.1.0) Introduction Exception class throwed by Cairo functions and methods Class synopsis CairoException extends Exception { /* Inherited properties */ protected string $message ; protected int $code ; protected string $file ; protected int $line ; /* Inherited methods */ final public string Exception::getMessage ( void ) final public Exception Exception::getPrevious ( void ) final public mixed Exception::getCode ( void ) final public string Exception::getFile ( void ) final public int Exception::getLine ( void ) final public array Exception::getTrace ( void ) final public string Exception::getTraceAsString ( void ) public string Exception::__toString ( void ) final private void Exception::__clone ( void ) }