protected function getLogMessage(RequestInterface $request, $delay)
    {
        return vsprintf(
            "[%s] %s %s will be delayed by {$delay}us",
            [
                gmdate('d/M/Y:H:i:s O'),
                $request->getMethod(),
                $request->getUri(),
            ]
        );
    }
protected function getLogMessage(RequestInterface $request, $delay)
    {
        return vsprintf(
            "[%s] %s %s will be delayed by {$delay}us",
            [
                gmdate('d/M/Y:H:i:s O'),
                $request->getMethod(),
                $request->getUri(),
            ]
        );
    }
protected function getLogMessage ( RequestInterface $ request , $ delay ) { return vsprintf ( "[%s] %s %s will be delayed by {$delay}us" , [ gmdate ( 'd/M/Y:H:i:s O' ) , $ request -> getMethod ( ) , $ request -> getUri ( ) , ] ) ; }
Formats a request and delay time as a log message.

@param RequestInterface $request The request being logged.
@param float            $delay   The amount of time that the request is delayed for.

@return string Log message
Formats a request and delay time as a log message .