protected function searchForBackslashNamespacedClass()
    {
        $filename = $this->_classFilename;

        foreach($this->_includePaths as $includePath)
        {
            $className = str_replace('\\', '/', $filename);
            $filePath  = $includePath . DIRECTORY_SEPARATOR . $className;

            if(file_exists($filePath) == true)
            {
                require($filePath);

                return true;
            }
        }

        return false;
    }